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Physics
Physics
Problem
An electric heater rated
230
V
230\,\text{V}
230
V
consumes
2.3
kWh
2.3\,\text{kWh}
2.3
kWh
of energy in
1
h
1\,\text{h}
1
h
. Calculate the total charge that passes through the heater in this duration. a)
5.1
×
10
4
C
5.1\times10^{4}\,\text{C}
5.1
×
1
0
4
C
b)
3.6
×
10
4
C
3.6\times10^{4}\,\text{C}
3.6
×
1
0
4
C
c)
1.0
×
10
4
C
1.0\times10^{4}\,\text{C}
1.0
×
1
0
4
C
d)
2.6
×
10
4
C
2.6\times10^{4}\,\text{C}
2.6
×
1
0
4
C
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