Question

While the speed of an object is positive, can its velocity be negative?

a) True

b) False

Answer 1

True, the speed of an object can be positive, but its velocity can be negative.

Step-by-step explanation:

The answer to the question is a) True.

While the speed of an object can be positive, the velocity can be negative.

Velocity is a vector quantity that includes both magnitude and direction. Speed, on the other hand, is a scalar quantity that only represents the magnitude of motion.

For example, if an object is moving to the left with a speed of 10 m/s, its velocity would be -10 m/s to indicate the opposite direction of motion. This distinction underscores how velocity, incorporating directionality alongside magnitude, provides a more comprehensive description of an object's motion compared to the scalar quantity of speed.