A HEATING COIL IS RATED AT 70 W, CALCULATE THE TIME IT WILL TAKE THIS COIL TO HEAT 1.4 KG OF WATER AT 30°C TO 100°C
To calculate the time it will take for a heating coil to heat a given amount of water, we can use the formula: Q = mcΔT where Q is the heat energy transferred, m is the mass of the water,…