Question 6 options: when a cannon is fired, the projectile moves forward. according to newton's 3rd law, the cannon will want to travel ! question will give you !

Write the equation for momentum, first using symbols for the variables, then using words for the variables.

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)

Astudent weighing 700 n climbs at constant speed to the top of an 8 m vertical rope in 10 s. the average power expended by the student to overcome gravity is most nearly