How to Use This Calculator
- Enter the thrust force in Newtons (N) - this is the force produced by the rocket's engines.
- Enter the mass of the rocket in kilograms (kg) - this should include the rocket's structure, fuel, and payload.
- Enter the time duration in seconds (s) for which the thrust is applied.
- Click the "Calculate" button to compute the acceleration and resulting velocity.
Understanding Rocket Acceleration
Rocket acceleration is calculated using Newton's Second Law of Motion: Force equals mass times acceleration (F = ma).
By rearranging this formula to a = F/m, we can determine the acceleration produced by a given thrust on a specific mass.
Important Considerations
- This calculator assumes constant thrust and mass throughout the time period.
- In real-world scenarios, rocket mass decreases as fuel is consumed, which would increase acceleration.
- The resulting velocity is calculated assuming constant acceleration from time t=0.
- For more complex calculations, consider factors like gravity, air resistance, and changing mass.