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

A fixed mass of gas at constant pressure occupies a volume ' V '. The gas undergoes a rise in temperature so that the r.m.s. velocity of the molecules is doubled. The new volume will be

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

When cell of E.M.F. ' $E_1$ ' is connected to potentiometer wire, the balancing length is $l_1$. Another cell of E.M.F. ' $E_2$ ' $\left(E_1>E_2\right)$ is connected so that two cells oppose each other, then the balancing length is $l_2$. The ratio $\mathrm{E}_1: \mathrm{E}_2$ is

A
$\frac{l_1}{l_1+l_2}$
B
$\frac{l_1}{l_1-l_2}$
C
$\frac{l_1+l_2}{l_1}$
D
$\frac{l_1+l_2}{l_1-l_2}$
3
MHT CET 2024 2nd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

The logic gate combination circuit shown in the figure performs the logic function of

MHT CET 2024 2nd May Evening Shift Physics - Semiconductor Devices and Logic Gates Question 57 English

A
OR gate
B
NOR gate
C
XOR gate
D
NAND gate
4
MHT CET 2024 2nd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

In an isobaric process

A
pressure is constant.
B
volume is constant.
C
temperature is constant.
D
internal energy is constant.
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