The Mpemba Effect: When Hot Water Defies Logic
Definition of the Mpemba Effect The Mpemba effect is a curious physical phenomenon where, under specific circumstances, warmer water freezes more rapidly than cooler water. This effect is named after Erasto Mpemba, a Tanzanian student who first documented the observation in 1963. Despite appearing to contradict common sense and basic thermodynamic expectations, the Mpemba effect […]