Ahorizontal spring has one end firmly attached to a wall and the other end attached to a mass. the mass can slide freely on a smooth, horizontal surface with no friction. when the mass is at the x = 0.020-m position so that the spring is stretched by 0.020 m, what is true about the force exerted on the mass by the spring?

The force increases in magnitude proportionally with increasing position of the mass.

The force points in the negative x-direction.

The position of the mass is the same magnitude of the distance stretched the spring.

Explanation:

the focus of lesson 1 is newton's first law of motion - sometimes referred to as the law of inertia. newton's first law of motion is often stated as. an object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.

explanation:

the second one and the forth one are in the purple because they are opinions and the rest are in the yellow

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