The spin dry cycle in a washing machine is 660 RPM's or Rev/ Min. How many revolution per second is this? What is the Time(T) for one revolution?

If the tub's radius is.4 meters, what is the rim's speed?

Now then, what is it's centrifugal acceleration?

Roughly how many times larger than Earth's acceleration(10 m/sec^2) is this? How many G's?

Someone please awnser this question!

1) when you rub your hands together quickly, the kinetic energy is converted to mechanical energy.2) thermal energy from the sun travels to earth as infrared waves.3) energy is transferred through the matter of space by electromagnetic waves. 4) when a match is burned, chemical potential energy is converted to thermal and radiant energy. 5) seismicwaves are caused by back and forth movement , or vibration, of an object. 6) mechanicalenergy in an engine changes thermal energy into kinetic energy to make a car move.

It's because 3 if it was 10 it wouldn't look right do it goes up to 4d