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

In an interference experiment, the $\mathrm{n}^{\text {th }}$ bright fringe for light of wavelength $\lambda_1(\mathrm{n}=0,1,2,3 \ldots)$ coincides with the $\mathrm{m}^{\text {th }}$ dark fringe for light of wavelength $\lambda_2(\mathrm{~m}=1,2,3 \ldots)$. The ratio $\frac{\lambda_1}{\lambda_2}$ is

A
$\frac{\mathrm{m}-1}{\mathrm{n}}$
B
$\frac{2 \mathrm{~m}-1}{\mathrm{n}}$
C
$\frac{2 m-1}{2 n}$
D
$\frac{2 \mathrm{~m}+1}{2 \mathrm{n}}$
2
MHT CET 2024 3rd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Three inductances are connected as shown in figure. The equivalent inductance is

MHT CET 2024 3rd May Morning Shift Physics - Alternating Current Question 56 English

A
$\mathrm{\frac{L}{4}}$
B
$\frac{5}{4} \mathrm{~L}$
C
$\frac{7}{4} \mathrm{~L}$
D
$\mathrm{L}$
3
MHT CET 2024 3rd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

There are two samples A and B of a certain gas, which are initially at the same temperature and pressure. Both are compressed from volume v to $\frac{\mathrm{v}}{2}$. Sample A is compressed isothermally while sample B is compressed adiabatically. The final pressure of $A$ is

A
twice that of $B$.
B
equal to that of $B$.
C
more than that of B.
D
less than that of B .
4
MHT CET 2024 3rd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

A single slit diffraction pattern is formed with light of wavelength $6195 \mathop A\limits^o$. The second secondary maximum for this wavelength coincides with the third secondary maximum in the pattern for light of wavelength ' $\lambda_0$ '. The value of ' $\lambda_0$ ' is

A
$4180 \mathop A\limits^o$
B
$4425 \mathop A\limits^o$
C
$5330 \mathop A\limits^o$
D
$6235 \mathop A\limits^o$
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