Ace the BMAT 2026 – Unleash Your Biomedical Superpowers!

Power is defined as the rate at which energy is transferred or converted. The formula that accurately represents this relationship is given by P = E ÷ t, where P is power, E is energy, and t is time. This formula indicates that power is equal to the amount of energy used or transferred divided by the time over which that energy transfer occurs.

To clarify, if you were to apply one joule of energy over one second, the power would be one watt, demonstrating the direct relationship between energy expenditure and the time taken. The other options do not accurately reflect the definition of power in a physical context, as they either imply incorrect operations or combinations of energy and time that do not represent a rate of energy transfer.