Ap Eapcet
Heat And Thermodynamics
AP EAPCET 2025 - 21st May Morning Shift
MCQ+1 / -02025
An electric kettle takes 4 A current at 220 V . If the entire electric energy is converted into heat energy, then the time (in minutes) taken to increase the temperature of 1 kg of water from $34^{\circ} \mathrm{C}$ to $100^{\circ} \mathrm{C}$ is