Find the resistance of an electric light bulb if a current of 0.08 a flows when the potential difference across the bulb is 120 v.

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell

1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?

Which form of cell division creates the sperm and egg, resulting in half of the chromosomes as the other cells?