Acircuit has a known resistance of 5 ohms. an ammeter in the circuit gives a reading of 5 amps. what is the voltage of the circuit?

Current 1 of 8.4 a runs for 240 seconds and then stops. current 2 is 10.5 a. how long does current 2 have to un to deliver the same amount of charge as current 1? 88.28 192 s 2016 s 21,000 s

An object's buoyant force and weight mean the same thing.a. trueb. false

Aforce of 100 newtons is used to move an object a distance of 15 meters with a power of 50 watts. find the work dine and the time it takes to do the work