Question

Why does an object in motion stay in motion unless acted on by an unbalanced force?

Answer 1

because no thing pressurize or pull it to change the state

Answer 2

Inertia and Mass. Newton's first law ofmotion states that "An object at reststays at rest and an object in motion stays in motion with the same speed and in the same direction unless actedupon by an unbalanced force." ... This tendency to resist changes in their state of motion is described as inertia.


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