I have to design a procedure which allows me to calculate the applied rocket thrust force of a stomp rocket. The only materials I am allowed are stop watches, rulers, measuring tape, protractors and the stomp rocket. Basically it all has to be done mathimatically. I so far have found the height the rocket reached and the mass of the rocket. Help please! I do not understand what procedure I am supposed to do/how to calculate the force of the stomp rocket.

You can do this. Measure the opening which forces the rocket up (the nozzle). Calcuate the area of it.

Then weight the area of the platform the weight stands on. Since the pressure is the same throughout...

weight/areaplatform=forcelaunch/areanozzle

You can calculate the forceonlaunch this way.

To calculate the applied rocket thrust force of a stomp rocket, you can use Newton's second law of motion, which states that force is equal to the mass of an object multiplied by its acceleration. In this case, the stomp rocket experiences an upward acceleration due to the force generated by the stomping action.

To determine the force, you will need to measure the time it takes for the rocket to reach the maximum height and the maximum height itself. You have already obtained the mass of the rocket, which is also required for the calculation.

Here's the step-by-step procedure:

1. Setup: Ensure you have a clear and open area to launch the stomp rocket. Set up a measuring tape vertically to measure the maximum height the rocket reaches. Make sure the rocket is set up securely on the launch pad.

2. Launch the rocket: Stomp on the launch pad, causing the rocket to propel upwards.

3. Measure the time of flight: Use a stopwatch to measure the time it takes for the rocket to reach its maximum height. Start the stopwatch as soon as the rocket leaves the launch pad and stop it when the rocket reaches its peak height.

4. Measure the height: Use a ruler or measuring tape to measure the vertical distance from the launch pad to where the rocket reached its maximum height.

5. Calculate acceleration: To calculate the acceleration, divide twice the height by the square of the time of flight. This can be expressed by the formula: acceleration = (2 * height) / (time^2).

6. Calculate thrust force: Now that you have the acceleration and the mass of the rocket, you can calculate the thrust force using Newton's second law. Force (thrust) = mass * acceleration.

By following these steps and performing the necessary calculations, you will be able to determine the applied rocket thrust force of the stomp rocket.

Note: Ensure you record your measurements accurately and consistently use appropriate units (e.g., meters for height, seconds for time, kilograms for mass) to maintain consistency throughout the calculations.