This question contains multiple parts: (a) to (c).

The propeller of a plane is 2.20 m in diameter.

(a) What is the magnitude of its angular velocity in radians per second if it spins at 1050 rev/min?

|w| =

rad/s

This question is a continuation from the previous question.

The propeller of a plane is 2.20 m in diameter. Include units as appropriate.

In part (a) we found the magnitude of the angular velocity in radians per seconds of the propeller of the plane spinning at

1050 rev/min.

(b) What is the linear speed of the tip when it has the angular speed of 1050 rev/min and the plane is stationary on the tarmac?

v=