For your answer to this problem, just type in the numerical magnitude of the momentum - no units. An object with a mass M and a velocity v has a momentum of 15 kg•m/s. An object with a mass of 2M and 4v would have a momentum of kg•m/s

The dot diagram represents the motion of the motorcycle as it moves from left to right

Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?

What are the similarities & differences between a thermistor and a light dependent resistor in physics?