1
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1
Find the average value of current shown graphically from $ t=0 $ to $ t=2 \mathrm{~s} $.

BITSAT 2024 Physics - Current Electricity Question 2 English

A
3 A
B
5 A
C
10 A
D
4 A
2
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1
In the given circuit, $ E_{1}=E_{2}=E_{3}=2 \mathrm{~V} $ and $ R_{1}=R_{2}=4 \Omega $, then current flowing through the branch $ A B $ is

BITSAT 2024 Physics - Current Electricity Question 1 English

A
zero
B
$ 2 A $ from $ A $ and $ B $
C
$ 2 A $ from $ B $ to $ A $
D
$ 5 A $ from $ B $ to $ B $
3
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1
In the following circuit diagram, when $ 3 \Omega $ resistor is removed, then equivalent resistance of the network

BITSAT 2024 Physics - Current Electricity Question 3 English

A
increases
B
decreases
C
remains same
D
None of these
4
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1
A conducting wire is stretched by applying a deforming force, so that its diameter decreases to $ 40 \% $ of original value. The percentage change in its resistance will be
A
$ 0.9 \% $
B
$ 0.12 \% $
C
$ 1.6 \% $
D
$ 0.5 \% $
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