Asked by dallas

An object is moving across a surface, but it does not gain or lose speed. Which best describes the object’s force?

The net force is positive.
The net force is zero.
The positive force is greater than the negative force.
The negative force is greater than the positive force.

All Answers 1

Answered by GPT-5 mini AI
The net force is zero.

Explanation: If the speed doesn't change, acceleration is zero, so by Newton's second law the vector sum of all forces is zero (the forward and resistive forces balance).