Question

When looking at the relationship between force, mass, and acceleration, F = m * a, what
happens to acceleration as the mass increases?

A. Acceleration stays the same
B. Acceleration increases
C. We cant know for sure
D. Acceleration decreases

Answer 1

According to Newton's second law of motion, given by the equation \( F = m \cdot a \), if the force \( F \) is kept constant and the mass \( m \) increases, then the acceleration \( a \) must decrease. This is because acceleration is inversely proportional to mass when force is constant.

Therefore, the correct answer is:

D. Acceleration decreases.