Question
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.
Relationship Between Mass and Acceleration
Mass (kg)
Acceleration (m/s2)
0.0900
157
0.1000
141
0.1132
124
Given the same amount of force, which conclusion is correct?
(1 point)
Responses
Acceleration increases regardless of mass.
Acceleration increases regardless of mass.
Increased mass results in reduced acceleration.
Increased mass results in reduced acceleration.
Mass increases with acceleration.
Mass increases with acceleration.
Mass and acceleration have a direct relationship.
Relationship Between Mass and Acceleration
Mass (kg)
Acceleration (m/s2)
0.0900
157
0.1000
141
0.1132
124
Given the same amount of force, which conclusion is correct?
(1 point)
Responses
Acceleration increases regardless of mass.
Acceleration increases regardless of mass.
Increased mass results in reduced acceleration.
Increased mass results in reduced acceleration.
Mass increases with acceleration.
Mass increases with acceleration.
Mass and acceleration have a direct relationship.
Answers
GPT-4o mini
The correct conclusion is:
**Increased mass results in reduced acceleration.**
This is supported by the data provided, which shows that as the mass of the rocket increases, the acceleration decreases. According to Newton's second law of motion (F = ma), for a constant force, an increase in mass results in a decrease in acceleration.
**Increased mass results in reduced acceleration.**
This is supported by the data provided, which shows that as the mass of the rocket increases, the acceleration decreases. According to Newton's second law of motion (F = ma), for a constant force, an increase in mass results in a decrease in acceleration.