An electric heater draws a current of 10 A from 220 volt supply. What is the cost of using heater for 5 hours every day for a month if 1 unit cost is Rs. 9 ?
You can learn more about our code of conduct to make PathshalaNepal a better platform
Hello Guest, Welcome to PathshalaNepal.com ! If you think you can answer this question, help other and earn reputation in this portal. Please login or register now. Your genuine support will always be appreciated by PathshalaNepal community.
PathshalaNepal.com is a Registered Company of E. Pathshala Pvt Ltd Nepal. Registration number : 289280
© 2020. All right Reversed.E. Pathshala Pvt Ltd