A light spring with force constant 3.85 N/m is compressed by 8.0 cm as it is...
A light spring with force constant 35 N/m is compressed by 8.0 cm as it is held between a 0.25 kg block on the left and a 0.50 kg block on the right. Both blocks and the spring are resting on a horizontal surface. When the blocks are simultaneously released from rest, find the acceleration with which each block starts to move given that p 0.1 between the blocks and the surface.
answer is ?left = 0.252 m⁄s2, ?right = 0. Please show your work, Thank you! it is held between a 025 kg A light spring with force constant 35 N/m is compressed by 8.0 cm as it is held between a 0.25 kg block on the left and a 0.50 kg block on the right. Both blocks and the spring are resting on a horizontal surface. When the blocks are simultaneously released from rest, find the acceleration with which each...
A light spring of force constant 3.90 N/m is compressed by 8.00 cm and held between a 0.250 kg block on the left and a 0.520 kg block on the right. Both blocks are at rest on a horizontal surface. The blocks are released simultaneously so that the spring tends to push them apart. Find the maximum velocity each block attains if the coefficient of kinetic friction between each block and the surface is the following. In each case, assume...
A light spring of force constant 4.15 N/m is compressed by 8.00 cm and held between a 0.250 kg block on the left and a 0.530 kg block on the right. Both blocks are at rest on a horizontal surface. The blocks are released simultaneously so that the spring tends to push them apart. Find the maximum velocity each block attains if the coefficient of kinetic friction between each block and the surface is the following. In each case, assume...
012 (part 1 of 4) 10.0 points A massless spring with force constant 277 N/m is fastened at its left end to a vertical wall, as shown below. The acceleration of gravity is 9.8 m/s 2 . Initially, the 8 kg block and 3 kg block rest on a horizontal surface with the 8 kg block in contact with the spring (but not compressing it) and with the 3 kg block in contact with the 8 kg block. The 8...
A spring with spring constant 28 N/m is compressed a distance of 7.5 cm by a ball with a mass of 201.5 g (see figure below). The ball is then released and rolls without slipping along a horizontal surface, leaving the spring at point A. The process is repeated, using a block instead, with a mass identical to that of the ball. The block compresses the spring by 7.5 cm and is also released, leaving the spring at point A....
A 0.56-kg object connected to a light spring with a force constant of 23.6 N/m oscillates on a frictionless horizontal surface. The spring is compressed 4.0 cm and released from rest. (d) For what value of x does the speed equal one-half the maximum speed? m
A 0.53 kg object connected to a light spring with a force constant of 23.2 N/m oscillates on a frictionless horizontal surface. If the spring is compressed 4.0 cm and released from rest. (a) Determine the maximum speed of the object. _____________cm/s (b) Determine the speed of the object when the spring is compressed 1.5 cm. ___________ cm/s (c) Determine the speed of the object when the spring is stretched 1.5 cm. _______________cm/s (d) For what value of x does...
A horizontal spring with force constant k = 700 N/m is attached to a wall at one end and to a block of mass m = 2.30 kg at the other end that rests on a horizontal surface. The block is released from rest from a position 3.40 cm beyond the spring's equilibrium position. (a) If the surface is frictionless, what is the speed of the block as it passes through the equilibrium position? m/s (b) If the surface is...
23. A block (m = 1.0 kg) is compressed against a spring (k = 800 N/m) a distance of 25 cm on a rough surface with uk = 2 and released from rest. If ø= 18°, find the speed of the block once it has traveled a distance d = 3.0 m up the incline. m