When a particle is located a distance meters from the origin, a force of newtons acts on it. Find the work done in moving the particle from to . Find the work done in moving the particle from to . Find the work done in moving the particle from to .

Which material produces static charge when rubbed?

Which transition by an electron will release the greatest amount of energy? oa ob oc od

An ice-making machine inside a refrigerator operates in a carnot cycle. it takes heat from liquid water at 0.0 degrees celsius and rejects heat to a room at a temperature of 19.2 degrees celsius. suppose that liquid water with a mass of 76.3kg at 0.0 degrees celsius is converted to ice at the same temperature. take the heat of fusion for water to be l_f = 3.34*10^5 j/kg. how much energy e must be supplied to the device? express your answer in joules.