- #1
Pinon1977
- 126
- 4
Homework Statement
Force of 200 foot pounds of torque is being exerted on a axle of a disc which is turning at 1.57 radians. The disk has a moment of inertia of 234 kg per meter squared and it's 1.5 inch diameter axle has a prony brake installed applying a load of 200 foot pounds of torque at the axle. How much work and power is being created by this situation[/B]
.
Homework Equations
W=fd
Moi
Power = f x d /time
The Attempt at a Solution
1.57 rad/sec x 234 kg /m2 = 367 Nm
How does the prony brake get accounted f[/B]