Abird flies from the south pole to the north pole. part of the journey is 1,000 miles that takes 2 weeks, what is the birds velocity in that time, what is the answer

Distinguish between linear momentum and angular momentum

A1500 w electric heater is plugged into the outlet of a 120 v circuit that has a 20 a circuit breaker. you plug an electric hair dryer into the same outlet. the hair dryer has power settings of 600 w, 900 w , 1200 w, and 1500 w. you start with the hair dryer on the 600 w setting and increase the power setting until the circuit breaker trips. under what setting does the circuit breaker trip.

How is science controlled by the governerment