RC helicopter liftoff

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

Moderators: AmyCowen, kgudger, bfinio, MadelineB, Moderators

Locked
deleted-161032
Posts: 2
Joined: Mon Oct 07, 2013 12:02 pm
Occupation: Student: 6th grade
Project Question: How does increasing the weight of a hovering RC helicopter affect the revolutions per minute of its blades?
Project Due Date: February, 2014
Project Status: I am just starting

RC helicopter liftoff

Post by deleted-161032 »

Hi,

I am doing a project that I found on your website. It is called Helicopter Liftoff. I am trying to do the weight variation option. My question is, "How does increasing the weight of a hovering helicopter affect the rpms of its blades?". What small weights would be the best to use with this project?

Thanks in advance,
quickstorm22 :D :mrgreen:
audreyln
Expert
Posts: 286
Joined: Fri Oct 01, 2010 7:28 am
Occupation: Engineer - Chemical
Project Question: n/a
Project Due Date: n/a
Project Status: Not applicable

Re: RC helicopter liftoff

Post by audreyln »

Coins or paper clips are easy to find and use small weights.
deleted-161032
Posts: 2
Joined: Mon Oct 07, 2013 12:02 pm
Occupation: Student: 6th grade
Project Question: How does increasing the weight of a hovering RC helicopter affect the revolutions per minute of its blades?
Project Due Date: February, 2014
Project Status: I am just starting

Re: RC helicopter liftoff

Post by deleted-161032 »

Okay, thanks, audreyln!! :D :) :mrgreen:
Locked

Return to “Grades 6-8: Physical Science”