Two plates are separated by a 1/16 in space. the lower plate is stationary: the upper plate moves at a velocity of 19 t/s. o (sae 10w-30, 150°f), which is the space between the plates, has the same velocity as the plates at the surface of contact. the variation in velocity of the oil is linear. what is the shear stress in the old?

In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added