A rocket motor is used for different model rockets that have different masses. The results of tests for a rocket motor are shown in the table.

Question

Given the same amount of force, which conclussion is correct?

(1 point)
Responses

Mass and acceleration have a direct relationshop.
Mass and acceleration have a direct relationshop.

Acceleration increases regardless of mass.
Acceleration increases regardless of mass.

Mass increases with acceleration.
Mass increases with acceleration.

Increased mass results in reduced acceleration.

Answer 1

The correct conclusion is:

Increased mass results in reduced acceleration.

This is based on Newton's second law of motion, which states that \( F = ma \), where \( F \) is force, \( m \) is mass, and \( a \) is acceleration. If the force is constant and mass increases, the acceleration must decrease.