- #1

saud alzaabi

- 2

- 0

Hi all,

I have a physics project about parachutes and how they work, everything is fine with me except the task4 which is about its equations. It's really hard to find a good site that can fill in all these equations. And also I have a problem understanding what is needed other than equations.

here is what the task says

and can some one explain what do they mean by charting the velocity and altitude with time using excel ?

chech the attached file for all equations and info.

thanks

I have a physics project about parachutes and how they work, everything is fine with me except the task4 which is about its equations. It's really hard to find a good site that can fill in all these equations. And also I have a problem understanding what is needed other than equations.

here is what the task says

**Task 4:**

Use the given equations to model the motion of the parachutist, before and after the opening of a parachute. Chart the velocity and altitude with time using Microsoft Excel. Use a lookup function to determine the air density at each altitude point.Use the given equations to model the motion of the parachutist, before and after the opening of a parachute. Chart the velocity and altitude with time using Microsoft Excel. Use a lookup function to determine the air density at each altitude point.

and can some one explain what do they mean by charting the velocity and altitude with time using excel ?

chech the attached file for all equations and info.

thanks