Question is ⇒ A 24 V battery of internal resistance r = 4 ω connected to a variable resistance R. The rate of heat dissipation in the resistor is maximum when the current drawn from the battery is I. The current drawn from the battery will be 1/2 when R is equal to, Options are ⇒ (A) 8 ω, (B) 12 ω, (C) 16 ω, (D) 20 ω, (E) , Leave your comments or Download question paper.

Question is ⇒ A 24 V battery of internal resistance r = 4 ω connected to a variable resistance R. The rate of heat dissipation in the resistor is maximum when the current drawn from the battery is I. The current drawn from the battery will be 1/2 when R is equal to, Options are ⇒ (A) 8 ω, (B) 12 ω, (C) 16 ω, (D) 20 ω, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	A 24 V battery of internal resistance r = 4 ω connected to a variable resistance R. The rate of heat dissipation in the resistor is maximum when the current drawn from the battery is I. The current drawn from the battery will be 1/2 when R is equal to
A.	8 ω [Wrong Answer]
B.	12 ω [Correct Answer]
C.	16 ω [Wrong Answer]
D.	20 ω [Wrong Answer]
View Answer 5 -7 Explanation:- Answer : B Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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