Question is ⇒ The resistance of a bulb at the time of full brightness is 1200 Ω. Then the resistance at room temperature is about, Options are ⇒ (A) 1200 Ω, (B) 120 Ω, (C) 600 Ω, (D) 10 Ω, (E) , Leave your comments or Download question paper.

Question is ⇒ The resistance of a bulb at the time of full brightness is 1200 Ω. Then the resistance at room temperature is about, Options are ⇒ (A) 1200 Ω, (B) 120 Ω, (C) 600 Ω, (D) 10 Ω, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The resistance of a bulb at the time of full brightness is 1200 Ω. Then the resistance at room temperature is about
A.	1200 Ω [Wrong Answer]
B.	120 Ω [Correct Answer]
C.	600 Ω [Wrong Answer]
D.	10 Ω [Wrong Answer]
View Answer 1 -2 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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