If there is a current of 15a in a circuit for 5 minutes, what quantity of electric charge flow through the circuit?

Un jugador de beisbol batea un foul recto en el aire.la pelota deja el bate con una rapidez de 120 km/h. en ausencia de resistencia del aire. ? cual sera la rapidez de la pelota cuando la atrape el catcher

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?

Which of the following types of electromagnetic radiation has the longest wavelength? a. infrared light b. visible light c. ultraviolet light d. microwaves