The wheel in the simplified engine of Figure P13.23 has radius A =0.250 m and rotates with angular frequency v =12.0 rad/s. At t=0, the piston is located at x=A. Calculate the piston’s
(a) position, (b) velocity, and (c) acceleration at t=1.15 s.​

Is it possible to use the energy from two atoms colliding to create a clean burning lasting fuel source with a large amount of force? is it also possible to harness that energy from the two atoms colliding to create a clean energy source that will last for years from just two atoms colliding. is there a possibility to control and store that energy for years but slowly let the energy out enough to power cities cheaper and faster.

Work = force × a. work b. energy c. distance d. momentum

The system is released from rest with the cable taut, and the homogeneous cylinder does not slip on the rough incline. determine the angular acceleration of the cylinder and the minimum coeffi cient s of friction for which the cylinder will not slip.