Saturday
May 25, 2013

# Homework Help: physics

Posted by laura on Sunday, January 2, 2011 at 9:01pm.

a device for training astronauts and jet fighter pilots is designed to rotate the trainee in a horizontal circle of radius 10 m. if the force felt by the trainee is 7.75 times her own weight, how fast is she rotating? express in both m/s and rev/s

• physics - bobpursley, Sunday, January 2, 2011 at 9:06pm

v^2/r=7.75g
v= sqrt (77.5g)

Related Questions

Pysics - A device for training astronauts and jet fighter pilots is designed to ...
physics - As their booster rockets separate, Space Shuttle astronauts typically ...
phy - As their booster rockets separate, Space Shuttle astronauts typically feel...
physics - A fighter-jet is in level flight at an altitude of 400m and with a ...
college physics - A fighter-jet is in level flight at an altitude of 400m and ...
Physics - If a fighter jet touches the runway at 220km/h, then decides to brake...
PHYSICS - A jet flying at 135 m/s banks to make a horizontal circular turn. The ...
physics - A fighter jet is launched from an aircraft carrier with the aid of its...
Math - What single rotation is equivalent to Rotate 40 degrees circle, Rotate 60...
Physics - A fighter jet is launched from an aircraft carrier with the aid of its...