Question

Which of the following statements is always true?

a. An object attest has no forces acting on it
b. Unbalanced forces lead to a change in speed or
direction
c. Gravity always leads to an unbalanced force
d. The net force on a moving object can never be zero

Answer 1

Answer:B

Step-by-step explanation:

Answer 2

Answer: B

Step-by-step explanation:

An unbalanced force (net force) acting on an object changes its speed and/or direction of motion. An unbalanced force is an unopposed force that causes a change in motion.