Two resistors having values 18 ohms and 50 ohms are connected in series nor parallel source. An ammeter is connected to the circuit which reads 2 Ampere .Find the input voltage to the circuit.
Answers
Answered by
7
Answer:
total resistance= 50ohm+10 ohm
current =2 A
v=IR
= 2A× 68ohm
= 136 v
therefore input voltage= 136v
Answered by
0
Answer:136
Explanation:
values 18 ohms and 50 ohms are connected in series
Req= 18+50
Req= 68,
V=I.Req
V=2•68
V=136 v
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