Aquantity of a gas is an absolute pressure of 400 k pa in the absolute temperature of 110° kelvin when the temperature of the gas is raised to 235° kelvin what's the new pressure of the gas?

Which statement correctly describes a step-up transformer? a. it increases the amount of electric energy available. b. it increases the voltage of an electric current. c. it changes direct current into alternating current. d. it has more loops of wire in its primary coil.

What determines the amount of inertia an object has

Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?