Convergent boundaries in plate tectonics occur when two lithospheric plates slide toward each other along a convergent fault. If the sliding speed of one plate relative to another is about 49.0 mm/yr, determine the magnitude of the slippage (in miles) over a one million year period of time.

Which type of circuit is becoming more common in residential electrical design and construction? a. hazardous-area circuit b. three-phase circuit c. 480-volt circuit d. communication circuit

In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 ∘ from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30∘ from horizontal. what is the weight of the rider? express your answer with the appropriate units.

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