If a gas has an absolute pressure of 319 kpa. it gage pressure is a) 419kpa b)219 kpa c) 439 kpa d)199 kpa

If an electric circuit is not grounded it is best to reach out and touch it to provide the ground a.true or b.false

Aspacecraft that renters the earth’s atmosphere drastically slows down. the amount of kinetic energy the spacecraft has as it reenters the earths atmosphere

A6.0-μf air-filled capacitor is connected across a 100-v voltage source. after the source fully charges the capacitor, the capacitor is immersed in transformer oil (of dielectric constant 4.5). how much additional charge flows from the voltage source, which remained connected during the process?