convert 1.31 rad/s to rpm
1 radian = 1/(2pi) rotations
so 1.31 radians = 1.31/(2pi) rotations
1 second = (1/60)minute
then 1.31 rad/s = [1.31/(2pi)]/(1/60)] rotations/min
= 39.3/pi rpm
To convert radians per second (rad/s) to revolutions per minute (rpm), you need to use the following conversion factor:
1 revolution = 2π radians
1 minute = 60 seconds
Here are the steps to convert 1.31 rad/s to rpm:
Step 1: Start with the given value, which is 1.31 rad/s.
Step 2: Multiply the given rad/s value by (60 seconds / 2π radians) to cancel out the radian units.
1.31 rad/s * (60 seconds / 2π radians)
Step 3: Simplify the equation by dividing 60 by 2π, which is approximately 9.5493.
1.31 rad/s * (60 seconds / 2π radians) ≈ 9.5493 * 1.31 rpm
Step 4: Multiply the simplified value by 1.31 to find the result.
9.5493 * 1.31 rpm ≈ 12.51 rpm
Therefore, 1.31 rad/s is approximately equal to 12.51 rpm.