What is the keyword for the force exerted by a stretched or compressed object, such as a spring, in Classical Mechanics?

Which equation represents Newton's second law?

In Classical Mechanics, what law states that the angular momentum of an isolated system remains constant if no external torque is applied?

In Classical Mechanics, what law relates the force applied to an object and the resulting acceleration?

According to Classical Mechanics, what is the equation for calculating gravitational potential energy near the surface of the Earth?

According to Classical Mechanics, what is the condition for an object to be in equilibrium?

According to Classical Mechanics, what is the equation for calculating gravitational potential energy near the surface of the Earth?

According to Classical Mechanics, what is the equation for calculating gravitational potential energy near the surface of the Earth?

In classical physics, what term is used for a force that resists the motion of two objects sliding against each other?

What keyword describes the force opposing the relative motion or tendency of such motion between surfaces in Classical Mechanics?