Oliver is flying at 210 m/s. How long does it take him to go 39,570 meters?

Determine the amount of work done when a crane lifts a 100-n block form 2m above the ground to 6m above the ground

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

Clothes dryer uses about 7 amps of current from a 240 volt line. how much power does it use?