1
MHT CET 2024 15th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

The absolute temperature of a gas is determined by

A
the average momentum of the molecule.
B
the velocity of sound in the gas.
C
the number of molecules in the gas.
D
the mean square velocity of the molecules.
2
MHT CET 2024 15th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

The density of a new planet is twice that of earth. The acceleration due to gravity at the surface of the planet is equal to that at the surface of earth. If $R$ is the radius of earth, then radius of the planet would be

A
4 R
B
$\mathrm{R} / 2$
C
$\frac{\mathrm{R}}{4}$
D
$2 R$
3
MHT CET 2024 15th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

A particle is moving in a circle with uniform speed. It has constant

A
velocity.
B
acceleration.
C
kinetic energy.
D
displacement.
4
MHT CET 2024 15th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

A string has mass per unit length of $10^{-6} \mathrm{~kg} / \mathrm{cm}$ The equation of simple harmonic wave produced in it is $\mathrm{Y}=0.2 \sin (2 \mathrm{x}+80 \mathrm{t}) \mathrm{m}$. The tension in the string is

A
0.16 N
B
0.0016 N
C
$\quad 1.6 \mathrm{~N}$
D
16 N
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