An electrical appliance is rated 1500 W, 250 V. This appliance is connected to 250 V mains. The current drawn is:
6 A
3 A
1 A
0.6 A
An electrical appliance is rated 1500 W, 250 V. This appliance is connected to 250 V mains. The electrical energy consumed in 60 hours is:
An electrical appliance is rated 1500 W, 250 V. This appliance is connected to 250 V mains. The cost of electrical energy for 60 hrs if consumed at 2.50 per kWh is:
An electrical appliance rated 1000 W, 250 V is connected to mains of voltage 250 V. Calculate the cost of the energy consumed in 20 hours, given that the unit cost is Rs 4 per kWh.