Impulse Calculator
Calculate impulse from force and time duration using J = F * t.
N
s
Impulse
50.0000 N·s
Impulse vs Time Duration
सूत्र
## Impulse Impulse is the product of a force and the time interval over which it acts, equal to the change in momentum. ### Formula **J = F * delta_t = delta_p** This is the impulse-momentum theorem.
हल किया गया उदाहरण
A bat exerts an average force of 100 N on a ball for 0.5 seconds.
- 01J = F * t
- 02J = 100 * 0.5
- 03J = 50 N·s
अक्सर पूछे जाने वाले प्रश्न
How is impulse related to momentum?
Impulse equals the change in momentum: J = delta_p = m * delta_v. This is the impulse-momentum theorem.
Why do airbags reduce injury?
Airbags increase the time of collision, reducing the average force while delivering the same impulse (same momentum change).
What are the units of impulse?
Newton-seconds (N·s), which are equivalent to kg·m/s, the same units as momentum.
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