A yoyo toy is released from rest while the top of the string remains stationary. The mass of the toy is 0.081 kg, its radius is 0.053 m and its moment of inertia is 2.4 x 10-5 kg m2. What is the linear speed of the toy after it drops a height of 0.95 m

The desk has a weight of 75 lb and a center of gravity at g. determine the initial acceleration of a desk when the man applies enough force f to overcome the static friction at a and b. also, find the vertical reactions on each of the two legs at a and at b. the coefficients of static and kinetic friction at a and b are ms = 0.5 and mk = 0.2, respectively

If a spring has a k value of 100 newtons per meter and it is stretched 0.50 meters, what is the restoring force of the spring?

Which of the the following are examples of projectile motion of both projectile motion and two dimensional motion