Homework Help: math

Posted by anon on Sunday, February 19, 2012 at 5:34pm.

determine the linear velocity of a point rotating at 15 revolutions per minute at a distance of 3.04 meters from the center of a rotating object

math - Reiny, Sunday, February 19, 2012 at 5:45pm
one circumference = 2π(3.04) m or 6.08π m
so in 1 min the point covers 15(6.08π) or 91.2π m

linear velocity = 91.2π m/minute

Answer this Question

Related Questions

Pre cal. - Determine the linear velocity of a point rotating at 25 revolutions ...
Mec 123 - A flywheel rotating at 5.3 revolutions per second has an angular ...
math(trig) - 1) What's the linear velocity of a point on the tip of a 6-ft ...
Calculus - Consider the illustration, which shows a rotating beam of light ...
calculus - Consider the illustration, which shows a rotating beam of light ...
math(trig) - 1) A 6-ft propeller turns at 1200 revolutions per minute. Compare ...
physics - A baseball bat is rotating at 350rpm(revolutions per minute) at ...
precalculus - A Ferris wheel has a radius of 35 feet, and is rotating at 5 ...
college trig word problem - A Ferris wheel has a radius of 25 feet.The wheel is ...
Physics - A flywheel with a diameter of 2.45 m is rotating at an angular speed ...

For Further Reading

First Name:
School Subject:
Answer: