A battery is used to power a flashlight. When the flashlight is in use, what type of energy is lost during energy transformation? * chemical energy
electrical energy
radiant/light energy
thermal energy

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

An air-filled capacitor is formed from two long conducting cylindrical shells that are coaxial and have radii of 26 mm and 103 mm. the electric potential of the inner conductor with respect to the outer conductor is - 700 v (k = 1/4πε 0 = 8.99 × 109 n · m2/c2) the energy stored in a 1.0-m length of this capacitor is closest to

Ais not a mixture. colloid compound suspension solution