Saturday

January 31, 2015

January 31, 2015

Posted by **samuel** on Sunday, June 24, 2012 at 12:28pm.

- math -
**Henry**, Monday, June 25, 2012 at 5:20pmA. Va=300rev/min*6.28rad/rev*(1min/60s) =31.4 rad/s.

B. C = p1*2r = 3.14*4cm = 12.56 cm =

Circumference.

V = 300rev/min*12.56cm/rev*(1min/60s) =

62.8 cm/s. = 0.628 m/s.

**Answer this Question**

**Related Questions**

physics - A wheel of radius 0.5 m rotates with a constant angular speed about an...

Physics - an automobile tire has a radius of 0.350M, and its center forward with...

physics - A wheel rotates without friction about a stationary horizontal axis at...

math - a car's wheel turns at 200 rpm. the radius of each wheel is 1.3 ft. to ...

Physics Angular Momentum - A bullet with a mass m = 4.83 g and initial speed of ...

science - please help...A wheel 1.0m in diameter is rotating about a fixed axis ...

physics - Point P is on the rim of a wheel of radius 2.0 m. At time t = 0, the ...

Physics - A Ferris wheel with radius 14.0 m is turning about a horizontal axis ...

Physics - A particular Ferris wheel (a rigid wheel rotating in a vertical plane ...

Physics - A rotating uniform-density disk of radius 0.6 m is mounted in the ...