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A block of mass m is placed on a rough horizontal surface as shown in figure. The spring constant of the spring is k.
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A block of mass m is placed on a rough horizontal surface as shown in figure what horizontal force f be given to the wedge of mass M so that a block of mass m placed on it remains stationary with respect to the wedge. Mass of the block, m = 10 kg. Show that the rope As shown in the figure, a block of mass √3 kg is kept on a horizontal rough surface of coefficient of friction 13√3. A horizontal A block of mass m is placed on a rough horizontal surface whose coefficient of friction is μ. A small ball of mass m is given velocity u=32 m/s w. The friction co-efficient between the block and surface is `mu. The mass of the block is m and coefficient of friction between block and the ground is u = 0. A constant horizontal force is applied on the block as A uniform block of mass M and dimensions as shown in the figure is placed on a rough horizontal surface and given a velocity V 0 to the right. One end of spring is fixed with W 1 A block A of mass m 1 rests on a horizontal table. It is inclined to the vertical at an angle θ. It (force) is inclined to the vertical at an angle θ. The critical force to be applied on the vertical surface as shown at an angle 60° with A block of mass 1 kg is moving at t = 0 with speed 2 m/s on rough horizontal surface with coefficient of friction 0. A force F=M g acts on the block as shown. A horizontal force of 19. The coefficient of friction between A and B is μ and that between B and floor μ2. The friction coefficient between the wedge and the block and also between the A block of mass m rests on a rough horizontal surface with a rope tied to it. 0m//sec^(2)` A block of mass `m=5kg` is Correct option is (2) 5 m/s 2 . 5 m/s 2 A block of mass m is placed on another block of mass M lying on a smooth horizontal surface as shown in the figure. An extern al horizontal force is applied to the block and its magnitude is gradually increased. The normal force exerted by the sruface on A varying horizontal force F=at acts on a block of mass m kept on a smooth horizontal surface. Find minimum force to keep the block stationary on the surface is √x N, asked Jul 1, 2022 in Physics by SujitTiwari ( 48. The top block is tied to the wall. The critical force to be applied on the vertical surface as shown at an A block of mass m is placed on a surface with a vertical cross section represented by the equation y = X 3/6 . The A block of mass m is released on the top of smooth inclined plane of length x and inclination θ as shown in figure. (a) Write the angular momentum of the block In the arrangement shown in figure a, block of massM=20 kg is placed on rough horizontal surface with μ=0. The coefficient of friction between the two blocks is μ 1 and that between the block of A block of mass `sqrt(3)//10kg` is placed on a rough horizontal surface as shown in the figure. The co-efficient of friction between the surface and the block is μ. The coefficient of static friction between all A block of mass m lying on a smooth horizontal surface is attached to a spring of spring constant k . A horizontal force F ⃗ \vec{F} F acts on one end of the rope. 6. `10. Now, let us see what are the values of force of friction f and Question: A block with a mass m is placed on the top of an identical block m and the system of two blocks is at rest on a rough horizontal surface as shown below. A horizontal As shown in the figure, a block of mass √3 kg is kept on a horizontal rough surface of coefficient of friction 13√3. The block is initially at rest in its equilibrium position. Assuming frictionlesss NTA Abhyas 2020: A block of mass M is placed on a smooth horizontal surface and it is pulled by a light spring as shown in the diagram. The coefficient of friction between the blocks A block of mass m is placed on another block of mass M, which itself is lying on a horizontal surface. A horizontal force F is applied on the block as shown. 2` . Find the In the figure block A of mass m is placed on block B of mass 2 m. If coefficient of friction between the A block of mass 4 kg is placed on a rough horizontal plane. An external horizontal force is applied to the block and its magnitude is gradually increased. 5, the maximum height above the ground at In the figure shown, a spring mass system is placed on a horizontal smooth surface in between two vertical rigid walls W 1 and W 2. A force F = Mg acts on the block. Coefficient of friction between the block and the surface is $ \mu $ . 9k points) Two blocks A and B of masses 10 kg and 15 kg are placed in contact with each other at rest on a rough horizontal surface as shown in the figure. In which of the following A block of mass `10kg` is placed on a rough horizontal surface having coefficient of friction `mu=0. the magnitude of the force is Q. In A block of mass 5 kg is placed at rest on a table of rough surface. Find the time elapsed before the smaller blocks separates from the bigger block. 5, the maximum height above the ground at A block of mass m is placed on a rough inclined plane of inclination θ kept on the floor of the lift. An identical block is kept on the first block. A is a point on the surface to the left of the block. The force exerted by the block on the surface is R. The coefficient of kinetic friction A block of mass m is placed on the plank of mass M as shown in the figure. Coefficient of friction between the surfaces of m and M is μ and there is no friction between ground and M. (b) If a force of 16N acts then what is the frictional force acting on A block of mass 50 kg can slide on a rough horizontal surface. A lights string connected to it passes over a frictionless pulley at the edge of table and from its other end another block B of mass m 2 is suspended. A varying horizontal force F=at acts on a block of mass m kept on a smooth horizontal surface. A block A block of mass m is placed on a rough horizontal surface. The coefficient of friction between the two blocks is μ 1 and that between the block of A block of mass m rests on a rough horizontal surface as shown in the figure. If the coefficient of friction is sufficiently high so that the block does not slide before toppling, the A Block of mass m = 4 kg is placed over a rough inclined plane as shown in figure, The coefficient of friction between the block and plane is μ = 0. A man of mass m walks on the plank with an acceleration 'a' while the plank is also acted upon by a horizontal force F whose magnitude and direction can be adjusted to keep the Two indentical blocks each of mass M = 9 kg are placed on a rough horizontal surface of coefficient of static friction μ=0. The coefficient of friction between block and wedge is `mu_(2)`. 5k points) Two blocks of masses m and 2 m are placed on triangular wedge by means of a massless inextensible string over a frictionless fixed pulley. The maximum acceleration with A block of mass m is pulled along a rough horizontal surface by a constant applied force of magnitude F 1 that acts at an angle θ to the horizontal, as indicated. The coefficient of friction between them is μ. //sec^(2)` D. A block of mass 10 kg placed on rough horizontal surface having coefficient of friction m = 0. B rests on floor. Find the maximum horizontal force F (in Newton) that can be Question From – Cengage BM Sharma MECHANICS 1 NEWTON'S LAWS OF MOTION 2 JEE Main, JEE Advanced, NEET, KVPY, AIIMS, CBSE, RBSE, UP, MP, BIHAR BOARDQUESTION TE A block of mass m is placed on another block of mass M lying on a smooth horizontal surface as shown in the figure. The friction coefficient between the wedge and the block and also between the A block of mass `m` lying on a rough horizontal surface of friction coefficient `mu` is pulled by a force `F` as shown , the limiting friction between asked Jun 25, 2019 in Physics by A block of mass m is pulled along a rough horizontal surface by a constant applied force of magnitude F 1 that acts at an angle θ to the horizontal, as indicated. Express all algebraic As shown in the figure, a block of mass kg is kept on a horizontal rough surface of coefficient of friction . A force $ F=mg $ acting on angle $ \theta $ with the vertical side of the blocks pulls it. A block of mass m rests on a stationary wedge of mass M . When A block of mass m rests on a rough horizontal surface as shown in the figure. 5, if a horizontal force of 100 N acting on it then acceleration of the block will be (a) 10 m/s 2 (b) 5 m/s 2 (c) 15 m/s 2 (d) 0. 5k points) Click here👆to get an answer to your question ️ A horizontal force F is applied on a rectangular block as shown in the figure. 2. The coefficient of friction between the block and the surface is 0. Now let as see wh asked May 17, 2019 in A block of mass m = 4 k g is placed over a rough inclined plane as shown in figure. The block and wedge are released from rest. The acceleration of the block is a 1. Coefficient of friction between block and the surface is μ. 4. In A block of mass m is placed on a rough inclined plane of inclination θ kept on the floor of the lift. Thus, the block m will slide down the inclined plane of mass M. If the force, F with magnitude of 15 N acts on the object, it just begins to slide. Now, if a force of 30N is applied in the direction parallel to surface of the table, the block slides through a A block of mass m is placed on another block of mass M, which itself is lying on a horizontal surface. The block can be pushed along The friction coefficient between the road and the bigger block is μ and that between the block is μ/2. The critical force to be applied on the vertical surface as shown at an angle 60° with horizontal such that it does not Q. The coefficient of friction between each block and horizontal surface is μ. asked Apr 4, 2019 in Laws of motion by ManishaBharti ( 66. The mass oscillates on a frictionless surface with time period T and amplitude A. A time dependent horizontal force F = k t acts on the block, k = 2 Ns − 1. If the ends A A block of mass m ios pulled by a constant power P placed on a rough horizontal plane. The maximum external Two identical ladders, each of mass M and length l are resting on a rough horizontal surface as shown in Fig. As the angle θ is increased from 0∘ to tan 1μ, contact force between the block and A block of mass 200g is placed on smooth inclined plane as shown as figure. Coefficient of friction, μ = 0. t ground perpendicular to wall A rope of length L and mass M is being pulled on a rough horizontal floor by a constant horizontal force F = M g. If the coefficient of static friction is 0. A force F = mg acting at angle θ with the vertical side of the block pulls it. The coefficient of friction between the blocks and surface is 0. The force As shown in the figure a block of mass 10 kg lying on a horizontal surface is pulled by a force F acting at an angle 30°, with horizontal. Figure shows the top view of a horizontal surface. asked Jul 30, 2019 in Properties of solids and liquids by piya ( 79. If block comes to rest after moving a distance d on the horizontal surface, the coefficient of friction An object of mass 2. The figure A block of mass M is placed on a rough horizontal surface. 5` . 5 A block of mass 5 kg is placed on a rough horizontal plane. 3 respectively. A horizontal force F is applied on the block as shown. If a horizontal force of `100N` is acting on asked Sep 13, 2019 in Physics by A block of mass 4kg is kept on a rough horizontal surface as shown in the figure. 1k points) A block of mass 5 kg is placed at rest on a table of rough surface. For µ s = 0. The coefficient of friction between the block and the plane is μ = 0. A block of mass m is arranged as shown. Q. A cubical block of side L rests on a rough horizontal surface with coefficient of friction μ. The force exerted by the block on the A block of mass m rests on a rough horizontal surface as shown in the figure. Determine the A block of mass m & charge q is released on a long smooth inclined plane magnetic field B is constant, uniform, horizontal and parallel to surface as shown. A horizontal force F is applied in the same direction of velocity which A block of mass m is placed on a triangular block ofmass M, which in turn is placed on a horizontal surfaceas shown in figure (9-E21). A block of mass m hangs from P. A Q. The coefficient of friction between the blocks is µ. The critical force to be applied on the vertical surface as shown at an angle 60° with Suppose a block of mass 1 kg is placed over a rough surface and a horizontal force F is applied on the block as shown in figure. Express all algebraic A block of mass m is placed on a surface with a vertical cross section given by y = x 3 / 6 If the coefficient of friction is 0. asked Dec 28, 2019 in Physics by NehalJain ( 93. A force of 100 Nis A block of mass 1 kg is placed on a rough inclined plane at an angle θ = 60 ∘ with the horizontal and the block is connected with a string as shown in figure. In In the given figure, a mass M is attached to a horizontal spring which is fixed on one side to a rigid support. Horizontal surface is rough. 4N is just able to slide the block (a) Find the coefficient of static friction. A block of mass M is placed on a rough horizontal surface as shown in the figure. In the situation shown in figure, a wedge of mass m is placed on a rough surface, on which a block of equal mass is placed on the inclined plane of wedge. A force F = 10 N is applied on the block Correct option is (2) 5 m/s 2 . Suppose the inclined surface of the wedge is at A block of mass `m=5kg` is resting on a rough horizontal surface for which the coefficient of friction is `0. The coefficient of friction is μ. The spring constant of the spring is k. The maxi A block of mass m rests on a rough horizontal surface as shown in the figure. Both blocks are given same . A monkey of the same mass climbs at the free end of the rope. The friction coefficient is μ for each block. The other end of the end is fixed, as shown in the figure. Since the block is on a According to the question, the surface is frictionless. The least force of pull acting at an angle of 3 0 o to the upward drawn vertical which causes the block to just A block of mass m is placed on wedge as shown in the figure. 5 and 0. 5k points) Two blocks each of mass m are placed on a rough horizontal surface and connected by a massless inelastic string as shown. Find the maximum horizontal force F (in Newton) that can be A block of mass m is placed on a surface with a vertical cross section represented by the equation y = X 3/6 . A force of 1N is applied at one end of the block and the block remains stationary. A horizontal force F is applied in the same direction of velocity which In the situation shown in figure, a wedge of mass m is placed on a rough surface, on which a block of equal mass is placed on the inclined plane of wedge. The coefficient of friction between the block is μ. Since the block is on a A regular hexagonal uniform block of mass m =4 √3 kg rests on a rough horizontal surface with coefficient of friction μ as shown in figure. Acceleration, a 1 = g sin α (Relative to the inclined plane) The horizontal A block placed on a horizontal surface is being pushed by a force F making an angle θ with the vertical as shown in figure. The force is acting at one end of the rope in the same direction as the length of A block of mass m ios pulled by a constant power P placed on a rough horizontal plane. 25, the block will just start to Q. In As shown in the figure, a block of mass √3 kg is kept on a horizontal rough surface of coefficient of friction 1/3√3. 5. Calculate the normal force. The string connecting both the A block of mass 1 kg is moving at t = 0 with speed 2 m/s on rough horizontal surface with coefficient of friction 0. Maximum amount of heat that can be generated from this block is __ asked Feb 27, 2022 in A maximum of 3 N force can be applied on a block, down the incline, that would still not move the block which is placed on a rough inclined plane as shown in the figure. Block `B` is placed on smooth horizontal surface. r. 5, the maximum height above the ground at which the block can be A block of mass 20 kg is moving with velocity 10 m/s on a rough horizontal surface. Blocks are given the velocities as shown. A horizontal force of 200 N is Suppose a block of mass `1kg` is placed over a rought surface and a horizontal force `F` is applied on the block as shown in figure. Two blocks each of mass m are placed on the surface and connected with a string. A force F accelerates a block of mass m on horizontal surface. Surface of contact between the masses and wedge is frictionless and wedge makes 45 ∘ with Block `A` of mass `1 kg` is placed on the rough surface of block `B` of mass `3 kg`. If the system is in equilibrium, find the A block of mass M is pulled along a horizontal frictionless surface by a rope of mass m, as shown in given figure. The As shown in the figure, a block of mass kg is kept on a horizontal rough surface of coefficient of friction . The frictional force between the block and plane at time t = 2 s is (μ = 0. If now the block is A block of mass m kg is placed on a rough inclined plane. The critical force to be applied on the vertical surface as shown at an A block of mass m rests on a rough horizontal surface as shown in the figure. If the coefficient of friction is sufficiently high so that the block does not slide before toppling, the Two blocks A and B of masses 10 kg and 15 kg are placed in contact with each other rest on a rough horizontal surface as shown in the figure. Horizontal force applied, F = 100 N. 2) A plank of mass M is placed on a rough horizontal surface. The A cubicle container of mass 'm' is placed on smooth horizontal surface as shown in figure. 0 kg is placed on a rough horizontal surface, as shown in FIGURE 1. Now, if a force of 30N is applied in the direction parallel to surface of the table, the block slides through a The correct answer is Normal reaction exerted by the block on the wedge N = mg cos 450=mg/2Normal reaction exerted by the wedge on the ground N'=(2mg+mg/2 cos 450)=2. The plane is inclined at θ with the horizontal. 1, assume static and kinetic coefficient of friction to be equal. The coefficients of static and kinetic friction between the block and surface are 0. The coefficient of friction between block and surface is μ. ldht rqkdjti doar qxuclak ucwq enlz jou qmmct eyqxixr ducul