Answer:
The elastic potential energy of the spring is 0.28 J
Explanation:
Given;
mass of the block, m = 0.05 kg
spring constant, k = 350 N/m
extension of the spring, x = 4 cm = 0.04 m
The elastic potential energy of the spring is calculated as;
Therefore, the elastic potential energy of the spring is 0.28 J
I'd say the atmosphere plays a role in all of these but if I had to choose one it would be D
Answer:
is it 3?
Explanation:
Im taking a guess and just dividing 6 and 2
Answer:
Gravity always pulls the ball toward the center of earth (the ground).
Explanation:
“In mechanics, equilibrium has to do with the forces acting on a body. When no force is acting to make a body move in a line, the body is in translational equilibrium; when no force is acting to make the body turn, the body is in rotational equilibrium. A body in equilibrium at rest is said to be in static equilibrium.”