pls help me. answer with steps
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1
Answer:
55,200J
Explanation:
P.D.= 230V I= 2A
R= V/I = 230/2 = 115ohm
t= 2min = 120sec
H = I²Rt = 2²×115×120
= 55,200J
Answered by
1
Answer:
Refer to the given attachment
Explanation:
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