1
MHT CET 2025 26th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

In the following circuit, current through ACB if each resistance $\mathrm{R}=4 \Omega$ is

A
1 A
B
2 A
C
3 A
D
4 A
2
MHT CET 2025 26th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

Kirchhoff's voltage law and current law are based (respectively) on the conservation of

A

momentum, charge

B

energy, charge

C

charge, momentum

D

charge, energy

3
MHT CET 2025 26th April Morning Shift
MCQ (Single Correct Answer)
+1
-0
When a resistance of $100 \Omega$ is connected in series with a galvanometer of resistance ' G ', its range is ' $V$ '. To double its range, a resistance of $1000 \Omega$ is connected in series. The value of ' $G$ ' is
A
$400 \Omega$
B
$800 \Omega$
C
$1000 \Omega$
D
$1200 \Omega$
4
MHT CET 2025 26th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

The potentiometer wire is 5 m long and potential difference of 4 V is maintained between the ends. The e.m.f. of the cell which balances against a length of 200 cm of the potentiometer wire is

A
0.4 V
B
0.8 V
C
1.2 V
D
1.6 V
MHT CET Subjects
EXAM MAP