1
MHT CET 2024 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

When a capacitor is connected in series LR circuit, the alternating current flowing in the circuit

A
is zero.
B
remains constant.
C
increases.
D
decreases.
2
MHT CET 2024 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
 

The correct relation between total magnetic field $(B)$, magnetic intensity $(\mathrm{H})$, permeability of free space $\left(\mu_0\right)$ and susceptibility $(\chi)$ is

A
$\frac{B}{H}=\mu_0(1-\chi)$
B
$\frac{\mathrm{B}}{\mathrm{H}}=\mu_0(1+\chi)^2$
C
$\frac{\mathrm{B}}{\mathrm{H}}=\mu_0(1+\chi)$
D
$\frac{\mathrm{B}}{\mathrm{H}}=\mu_0(1-\chi)^2$
3
MHT CET 2024 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

The resultant gate and its Boolean expression in the given circuit is

MHT CET 2024 9th May Evening Shift Physics - Semiconductor Devices and Logic Gates Question 37 English

A
OR, $\mathrm{A+B}$
B
AND, $\mathrm{A - B}$
C
NOR, $\mathrm{A+B}$
D
NAND, $\overline{\mathrm{A}+\mathrm{B}}$
4
MHT CET 2024 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

The temperature of a liquid falls from 365 K to 359 K in 3 minutes. The time during which temperature of this liquid falls from 342 K to 338 K is [Let the room temperature be 296 K ]

A
6 min
B
4 min
C
3 min
D
2 min
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