How much electric energy is consumed by an av | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The average monthly electricity consumption of an Indian household is approximately $150 \ kWh$ to $200 \ kWh$.Taking an average of $180 \ kWh$ pe

Vedclass · Accepted Answer

Approximately $500 \ J$

Vedclass · Answer

(B) The average monthly electricity consumption of an Indian household is approximately $150 \ kWh$ to $200 \ kWh$.Taking an average of $180 \ kWh$ per month:$1 \ kWh = 3.6 	imes 10^6 \ J$.Total energy per month = $180 	imes 3.6 	imes 10^6 \ J = 6.48 	imes 10^8 \ J$.Number of seconds in a month (assuming $30$ days) = $30 	imes 24 	imes 60 	imes 60 = 2,592,000 \ s$.Energy per second = $\frac{6.48 	imes 10^8}{2.592 	imes 10^6} \approx 250 \ J$.Considering variations in household appliances and usage,the value is closest to $500 \ J$ in the given options.

How much electric energy is consumed by an average Indian household in one second?

Similar Questions

Two heaters take $10$ minutes and $20$ minutes respectively to heat the same amount of water. If the heaters are connected in parallel,what would be the time required to heat the same amount of water?

$Kilowatt-hour$ $(kWh)$ is a unit of

The $H$ amount of thermal energy is developed by a resistor in $10\,s$ when a current of $4\,A$ is passed through it. If the current is increased to $16\,A$,the thermal energy developed by the resistor in $10\,s$ will be $........\,H$

$A$ Watt-hour meter measures:

$A$ $220\, V$ and $800\, W$ electric kettle and three $220\, V$ and $100\, W$ bulbs are connected in parallel. On connecting this combination with a $220\, V$ electric supply,the total current will be ................ $A$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module