‘Force’ divided by ‘mass’ is equal to:
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. acceleration.
Force divided by mass is equal to acceleration.
This relationship comes from Newton's Second Law of Motion:
F=ma
where F is force, m is mass, and a is acceleration.
This means the acceleration of an object is directly proportional to the net force applied and inversely proportional to its mass.
Real-life examples illustrating this principle include:
- Kicking a ball: The harder you kick (more force), the faster the ball accelerates and travels farther.
- Pushing a cart: A lighter cart accelerates more easily with the same force than a heavier one.
These examples show how applying a force to an object causes it to accelerate, with the amount of acceleration depending on the object’s mass.