Yokka Stars

Task id12151

Task id12151

Seller: nerdmavr

Price: 0.19 USD

Available. The final price depends on the selected options and is checked before payment.

Product description

An airplane propeller with a radius of R=1.5 m rotates with a frequency of n=2.0 • 103 revolutions per minute. What is the speed of a point at the end of the propeller when landing an airplane if the landing speed of the airplane relative to the Earth is v=161 km/h?

Additional information

Detailed solution. Format gif