1
MHT CET 2024 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Velocity of sound waves in air is $330 \mathrm{~m} / \mathrm{s}$. For a particular sound wave in air, path difference of 40 cm is equivalent to phase difference of $1.6 \pi$. The frequency of this wave is

A
165 Hz
B
150 Hz
C
660 Hz
D
330 Hz
2
MHT CET 2024 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

A particle is performing uniform circular motion along the circumference of the circle of diameter 1 m with frequency 4 Hz . The acceleration of the particle in $\mathrm{m} / \mathrm{s}^2$ is

A
$8 \pi^2$
B
$16 \pi^2$
C
$24 \pi^2$
D
$32 \pi^2$
3
MHT CET 2024 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

A uniformly charged conducting sphere of diameter 14 cm has surface charge density of $40 \mu \mathrm{Cm}^{-2}$. The total electric flux leaving the surface of the sphere is nearly (Permittivity of free space $=8.85 \times 10^{-12}$ SI unit)

A
40 kWb
B
140 kWb
C
240 kWb
D
280 kWb
4
MHT CET 2024 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

The acceleration of a moving body can be found from

A
area under velocity - time graph.
B
area under distance - time graph.
C
slope of the velocity - time graph.
D
slope of the distance - time graph.
MHT CET Papers
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12