a body is moving with uniform velocity of 15 m/s calculate its velocity after it travels 100m in 20 second​

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

Often called simply "velocity," this is the velocity of an object at a particular moment in time.

The california mussel (mytilus californianus) attaches itself to a rock or other solid surface with a bundle of filaments known as the byssus. imagine that 15.0 j of work is done to stretch the distal end of the byssus. it releases 10.8 j of thermal energy as it relaxes. what is the resilience of the distal end of the byssus?