Formula deep page
Momentum
p = mv
This formula belongs to the chapter "Force and Laws of Motion" in Class 9 Science. Use it after identifying the right variables, matching the chapter context, and writing the substitution clearly.
How to use it
- Identify the quantity you need to find.
- Check the related variables and units from the question.
- Substitute values carefully into the formula.
- Simplify step by step and write the final statement.
Worked cue
Truck: 5000kg×20m/s = 100,000 kg⋅m/s | Ball: 0.1kg×30m/s = 3 kg⋅m/s