Help with project

Ask questions about projects relating to: aerodynamics or hydrodynamics, astronomy, chemistry, electricity, electronics, physics, or engineering

Moderators: kgudger, bfinio, MadelineB, Moderators

Locked
deleted-317519
Posts: 7
Joined: Sat Nov 07, 2015 12:24 am
Occupation: Student

Help with project

Post by deleted-317519 »

If i do the project A Change in the Winds: Studying Bernoulli's Principle what would my inquiry be?
kmyers2040
Former Expert
Posts: 20
Joined: Wed Sep 02, 2015 4:45 pm
Occupation: Astronautical Engineer
Project Question: Registering to volunteer as an expert in the forum.
Project Due Date: n/a
Project Status: Not applicable

Re: Help with project

Post by kmyers2040 »

Hi,
In this experiment you will be exploring and observing the Bernoulli effect by increasing the velocity of the air between two objects (soda cans hung on string) which lowers the air pressure in that region relative to the surrounding stationary air.
So one question you will be answering is what is the effect of lowering the air pressure between the two objects?
If you will be changing the speed of the hair dryer as described in the procedure, another question would be:
Does a higher air velocity cause the objects to move together more quickly?
And since you will be changing the starting distance between the two objects, another question could be:
Does a greater starting distance between the cans make them come together more slowly?

I hope that helps. Good luck with your experiment and let us know if you have any more questions.
Locked

Return to “Grades 9-12: Physical Science”