The shaft of a motor rotates at a constant speed of 1800 rpm. What is the angle in radians it has turned through in one second ?

The shaft of a motor rotates at a constant speed of 1800 rpm. What is

1.	The shaft of a motor rotates at a constant speed of 1800 rpm. What is the angle in radians it has turned through in one second ?
Answer» <html><body><p></p><a href="https://interviewquestions.tuteehub.com/tag/solution-25781" style="font-weight:bold;" target="_blank" title="Click to know more about SOLUTION">SOLUTION</a> : <a href="https://interviewquestions.tuteehub.com/tag/angle-875388" style="font-weight:bold;" target="_blank" title="Click to know more about ANGLE">ANGLE</a> it has turned in one rotation `=2pi` radian <br/> Number of <a href="https://interviewquestions.tuteehub.com/tag/rotations-1191259" style="font-weight:bold;" target="_blank" title="Click to know more about ROTATIONS">ROTATIONS</a> per second = `(18000)/60 = <a href="https://interviewquestions.tuteehub.com/tag/300-305868" style="font-weight:bold;" target="_blank" title="Click to know more about 300">300</a>` <a href="https://interviewquestions.tuteehub.com/tag/rps-615019" style="font-weight:bold;" target="_blank" title="Click to know more about RPS">RPS</a> <br/> Angle through which the shaft turns in one second = `=300 xx 2pi = 600 pi` radian.</body></html>