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Subjects
Science CBSE
Class 10
Electricity
Electric circuits - Components, effects and applications
13.
Heating effect in appliances
Exercise condition:
3
m.
An electric heater of resistance
47
Ω
is connected to an electric source. If a current of
7
\(A\) flows through the heater, then find the amount of heat produced in
9
\(minutes\).
[
Note
: Enter the answer as a whole number.]
Answer
:
\(J\)
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