Aclothes dryer uses about 30 amps of current from a 240 volt line. how much power does it use?

When electrons are added to the outermost shell of a carbon atom, it forms--an anion that has a larger anion that has a smaller cation that has a larger cation that has a smaller radius.

An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?

A51 kg woman skis down a hill and her kinetic energy is 9.96e4 j. what is her speed?