Difference between Momentum vs Force / āĻā§°āĻŦā§āĻ āĻā§°ā§ āĻŦāϞ⧰ āĻŽāĻžāĻā§° āĻĒāĻžā§°ā§āĻĨāĻā§āϝ
1. Meaning (āĻ ā§°ā§āĻĨ)
- Momentum: Quantity of motion of a moving object. (āĻā§°āĻŦā§āĻ: āĻāϤāĻŋāĻļā§āϞ āĻŦāϏā§āϤā§ā§° āĻāϤāĻŋā§° āĻĒā§°āĻŋāĻŽāĻžāĻŖāĨ¤)
- Force: A push or pull acting on an object. (āĻŦāϞ: āĻā§āύ⧠āĻŦāϏā§āϤā§ā§° āĻāĻĒā§°āϤ āĻĒā§ā§°āϝāĻŧā§āĻ āĻā§°āĻž āĻ ā§āϞāĻž āĻŦāĻž āĻāύāĻžāĨ¤)
2.Formula(āϏā§āϤā§ā§°)
- MomentumāĻā§°āĻŦā§āĻ): p = mv
- Force(āĻŦāϞ): F = ma
3. SI Unit (SI āĻāĻāĻ)
- Momentum(āĻā§°āĻŦā§āĻ): kg·m/s
- Force: Newton (N) [āĻŦāϞ: āύāĻŋāĻāĻāύ (N)]
4. Depends On(āύāĻŋā§°ā§āĻā§° āĻā§°ā§)
- Momentum: Mass and Velocity (āĻā§°āĻŦā§āĻ: āĻā§° āĻā§°ā§ āĻŦā§āĻ)
- Force: Mass and Acceleration (āĻŦāϞ: āĻā§° āĻā§°ā§ āϤā§āĻŦā§°āĻŖ)
5. Role(āĻā§āĻŽāĻŋāĻāĻž)
- Momentum: Describes how much motion an object has. (āĻā§°āĻŦā§āĻ: āĻŦāϏā§āϤā§āĻā§ā§° āĻāϤāĻŋā§° āĻĒā§°āĻŋāĻŽāĻžāĻŖ āĻŦā§āĻāĻžāϝāĻŧāĨ¤)
- Force: Changes the state of motion of an object. (āĻŦāϞ: āĻŦāϏā§āϤā§ā§° āĻāϤāĻŋ āĻŦāĻž āϏā§āĻĨāĻŋāϤāĻŋ āϏāϞāύāĻŋ āĻā§°ā§āĨ¤)
6. Quantity Type(ā§°āĻžāĻļāĻŋā§° āϧ⧰āĻŖ)
- Momentum: Vector quantity (āĻā§°āĻŦā§āĻ: āĻā§āĻā§āĻā§° ā§°āĻžāĻļāĻŋ)
- Force: Vector quantity (āĻŦāϞ: āĻā§āĻā§āĻā§° ā§°āĻžāĻļāĻŋ)
7. Example (āĻāĻĻāĻžāĻšā§°āĻŖ)
- Momentum: A moving truck has high momentum. (āĻā§°āĻŦā§āĻ: āĻāϤāĻŋ āĻā§°āĻŋ āĻĨāĻāĻž āĻā§ā§°āĻžāĻā§° āĻā§°āĻŦā§āĻ āĻŦā§āĻāĻŋāĨ¤)
- Force: Pushing a trolley applies force. (āĻŦāϞ: āĻā§ā§°āϞ⧠āĻ ā§āϞāĻŋāϞ⧠āĻŦāϞ āĻĒā§ā§°āϝāĻŧā§āĻ āĻšāϝāĻŧāĨ¤)
8. Difference (āĻĒāĻžā§°ā§āĻĨāĻā§āϝ)
- Momentum: Describes motion already possessed by an object. (āĻā§°āĻŦā§āĻ: āĻŦāϏā§āϤā§āĻā§ā§° āĻāϤāĻŋāĻŽāϧā§āϝ⧠āĻĨāĻāĻž āĻāϤāĻŋā§° āĻĒā§°āĻŋāĻŽāĻžāĻŖ āĻŦā§āĻāĻžāϝāĻŧāĨ¤)
- Force: Causes or changes the motion of an object. (āĻŦāϞ: āĻŦāϏā§āϤā§ā§° āĻāϤāĻŋ āĻā§°āĻŽā§āĻ, āĻŦāύā§āϧ āĻŦāĻž āϏāϞāύāĻŋ āĻā§°ā§āĨ¤)
Tip | āĻāĻŋāĻĒāĻ
- Momentum = Motion (āĻā§°āĻŦā§āĻ = āĻāϤāĻŋā§° āĻĒā§°āĻŋāĻŽāĻžāĻŖ)
- Force = Change in Motion (āĻŦāϞ = āĻāϤāĻŋ āϏāϞāύāĻŋ āĻā§°āĻžā§° āĻāĻžā§°āĻŖ)