Now we have calculated energy consumed by TV in an hour, similarly, calculate it for 1200W toaster in 10min in kWh.

1200kWh

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200kWh

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1000kWh

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100kWh

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Solution

The correct option is B 200kWh
As we know,
$E n e r g y c o n s u m e d = P o w e r \times T i m e$
We can write 10min as $\frac{1}{6}$ hr
Therefore $E = 1200 \times \frac{1}{6} = 200$ kWh

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Similar questions

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Now we have calculated energy consumed by TV in an hour, similarly, calculate it for 1200W toaster in 10min in kWh.

The correct option is B 200kWhAs we know, Energyconsumed=Power×Time We can write 10min as 16hr Therefore E=1200×16=200kWh

The correct option is B 200kWh
As we know,
$E n e r g y c o n s u m e d = P o w e r \times T i m e$
We can write 10min as $\frac{1}{6}$ hr
Therefore $E = 1200 \times \frac{1}{6} = 200$ kWh