Find how long does it take the motor to make one revolution

Reference no: EM13498143

Some bacteria are propelled by biological motors that spin hair-like flagella. A typical bacterial motor turning at a constant angular velocity has a radius of 1.26x10^-8 m, and a tangential speed at the rim of 2.34x10^-5 m/s.

(a) What is the angular speed (the magnitude of the angular velocity) of this bacterial motor?

(b) How long does it take the motor to make one revolution?

Reference no: EM13498143

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