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Sahay Sir > Question Answers > Arihant Physics by D.C Pandey > Volume 2 > Chapter 3 - Current Electricity > If an electric heater is rated at 1000W, then the time required to heat one litre of water from 20^oC to 100^oC will be?

If an electric heater is rated at 1000W, then the time required to heat one litre of water from 20^oC to 100^oC will be?

If an electric heater is rated at 1000W then the time required to heat one litre of water from 20^oC to 100^oC will be?