why do prescribed drugs need to be prescribed by doctors what can happen if you abuse these drugs without a pressure?

Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.

Distinguish between linear momentum and angular momentum

Which describes increasing the efficiency of energy resource