Homework Help: physics

Posted by john on Sunday, December 14, 2008 at 6:44pm.

A rotating fan completes 1200 revolutions every minute. Consider a point on the tip of a blade, at a radius of 0.11 m.
(a) Through what distance does the point move in one revolution?
m

(b) What is the speed of the point?
m/s

(c) What is the magnitude of its acceleration?
m/s2

(d) What is the period of the motion?
s

No one has answered this question yet.

Answer this Question

Related Questions

physics - A rotating fan completes 1200 revolutions every minute. Consider a ...
physics - A rotating fan completes 1200 revolutions every minute. Consider a ...
Physics - A ventilation fan has blades 0.25 m long rotating at 20 rpm. What is ...
Physics - 13. The graph at right shows the angular velocity as a function of ...
physics - A ventilation fan has blades 0.25 m in radius rotating at 20rpm. What ...
physics - A ceiling fan of radius 30 cm runs at 76 rev/min. How far does the tip...
physics - The motor of a fan turns a small wheel of radius rm = 1.60 cm.This ...
math(trig) - 1) What's the linear velocity of a point on the tip of a 6-ft ...
Physics - The blades of a ceiling fan have a radius of 0.348 m and are rotating ...
Physics - Consider a 52-cm-long lawn mower blade rotating about its center at ...

For Further Reading

First Name:
School Subject:
Answer: