Which of the following is not a mechanical form of energy? a. Nuclear
b. Kinetic
c. Spring potential
d. Gravitational potential

Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied. true or false

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is

You win the lottery and decide to impress your friends by exhibiting a million-dollar cube of gold. at the time, gold is selling for $ 426.60 per troy ounce, and 1.0000 troy ounce equals 31.1035 g. -how tall would your million-dollar cube be? en cm