In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above

Awoman stands a distance d from a loud motor that emits sound uniformly in all directions. the sound intensity at her position is an uncomfortable 2.0×10-3 w/m2. at a distance 2.6 times as far from the motor, what are (a) the sound intensity and (b) the sound intensity level relative to the threshold of hearing?

Afigure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 20.9 12000 200 3.33

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island