Ababy sitter pushing a stroller starts from rest and accelerates uniformly at a rate of 0.747 m/s2 . what is the velocity of the stroller after it has traveled 6.87 m? answer in units of m/s.

A3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular? a 3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular?

Inside of a windmill or a dam is a that is used to transform one type of energy into electrical energy. a. motor b. generator c. transformer d. power pack

Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?