Three equal resistances, each of 
ohm, are connected as shown in figure. A battery of 2 V and internal resistance 0.1
is connected across the circuit. The value of 
for which the heat generated in the circuit will by maximum is
.png)
a)
0.3
b)
0.01
c)
0.1
d)
0.03
ohm, are connected as shown in figure. A battery of 2 V and internal resistance 0.1 is connected across the circuit. The value of for which the heat generated in the circuit will by maximum isa)
0.3
b)
0.01
c)
0.1
d)
0.03
Question ID - 151225 | SaraNextGen Top Answer Three equal resistances, each of ohm, are connected as shown in figure. A battery of 2 V and internal resistance 0.1 is connected across the circuit. The value of for which the heat generated in the circuit will by maximum is
a)
0.3
b)
0.01
c)
0.1
d)
0.03
Three equal resistances, each of ohm, are connected as shown in figure. A battery of 2 V and internal resistance 0.1 is connected across the circuit. The value of for which the heat generated in the circuit will by maximum is
|
a) |
0.3 |
b) |
0.01 |
c) |
0.1 |
d) |
0.03 |
1 Answer
127 votes
Answer Key / Explanation : (a) -
|
(a) Total external resistance
For maximum heat generation
|
127 votes
Answer Link
127