1
MHT CET 2024 3rd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

When a particle in linear S.H.M. completes two oscillations, its phase increases by

A
$\pi \mathrm{~rad}$.
B
$2 \pi \mathrm{~rad}$.
C
$3 \pi \mathrm{~rad}$.
D
$4 \pi \mathrm{~rad}$.
2
MHT CET 2024 3rd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Resistances in the left gap and right gap of a meter bridge are $10 \Omega$ and $30 \Omega$ respectively. If the resistances in the two gaps are interchanged, the balance point will shift to right by

A
30 cm
B
40 cm
C
50 cm
D
60 cm
3
MHT CET 2024 3rd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

A charge $+Q$ is placed at each of the diagonally opposite corners of a square. A charge -q is placed at each of the other diagonally opposite corners as shown. If the net electrical force on $+Q$ is zero, then $\frac{+Q}{-q}$ is equal to

MHT CET 2024 3rd May Evening Shift Physics - Electrostatics Question 66 English

A
$+1$
B
$+2 \sqrt{2}$
C
$\frac{+1}{\sqrt{2}}$
D
$-2 \sqrt{2}$
4
MHT CET 2024 3rd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

A 42 mH inductor is connected to $200 \mathrm{~V}, 50 \mathrm{~Hz}$ a.c. supply. The r.m.s. value of current in the circuit will be nearly [ Take $\pi=\frac{22}{7}$ ]

A
$15.15 \mathrm{~A}$
B
$9.15$ A
C
$8.15$ A
D
$6 . 15 \mathrm{~A}$
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