How much electricity is consumed if a heater of 60 watt is used for 30 minutes
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0
1,980 watts i think....
mit4:
how is it done
Answered by
1
electrical energy used is given by the formula
:power*time
the time is 30mins=1/2 hour
the power is 60 watt
thus the electricity is 60*1/2=30 watt-hour
hope it helps
:power*time
the time is 30mins=1/2 hour
the power is 60 watt
thus the electricity is 60*1/2=30 watt-hour
hope it helps
are you sure
that it is the right answer
yes
the units might be different but it is correct
you could convert watt-hour to joules by multiplying by 3600
ok
if you want the answer in joules
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