What is the net force on this object A: 0 newtons b: 200 newtons c:400 newtons D:600 newtons

The 20@kg wheel has a radius of gyration about its center g of kg = 300 mm. when it is subjected to a couple moment of m = 50 n # m, it rolls without slipping. determine the angular velocity of the wheel after its mass center g has traveled through a distance of sg = 20 m, starting from rest.

According to newton’s first law of motion, which force is expected to cause a body to accelerate?

The energy produced as a result of this flow of electrons from atom to atom is called