Question

An object moves with constant speed then the motion of the object can be said to be in uniform velocity

• A. If the object changes direction once
• B. If the object moves in a fixed direction
• C. If the object changes direction continuously
• D. All of the above

Answer 1

The correct option is B If the object moves in a fixed direction

We know that for uniform motion, the velocity of the object must be constant. Therefore, if the object changes its direction, the velocity will also change even if the speed is constant. Therefore, uniform motion can only occur if the object moves in a fixed direction.