How much work is done when a very large force is applied to an object but does not move the object?
a. none
b. a lot
c. a little
d. the exact amount of work and the weight of the object must be known to figure this out.

Will give brainliest! which statement best describes the similarities between fundamental forces? electromagnetic and strong nuclear forces influence the interaction between charged particles within an atom. gravitational and magnetic forces are both types of charges that occur in nature. nuclear and magnetic forces are both related to mass and weight. strong nuclear force is most like electrical force because they are both related to distance.

Acamcorder has a power rating of 20 watts. if the output voltage from its battery is 9 volts, what current does it use?

If you held a stone over the mouth of a well and then let it go , what would happen to the stone? explain your answer.