A small block slides out along the slot in the disk with a speed of † = 4t m/s ( t is in seconds) The disk rotates at a constant rate of 6 rad/s. If the block starts from rest at the origin, determine the magnitudes of its velocity and acceleration when t = 1 s. 0 = 6 rad/s
A small block slides out along the slot in the disk with a speed of † = 4t m/s ( t is in seconds) The disk rotates at a constant rate of 6 rad/s. If the block starts from rest at the origin, determine the magnitudes of its velocity and acceleration when t = 1 s. 0 = 6 rad/s
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Step 1 velocity
we are given radial velocity of block
angular velocity of disc
radial position of block at t=1sec
now we know that velocity
at t=1sec,
thus velocity of block at t=1sec, = m/s
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