MHT CET 2024 15th May Morning Shift | MHT CET Year Wise Previous Years Questions

Magnetic induction produced at the centre of a circular loop of radius ' $R$ ' carrying a current is ' B '. The magnetic moment of the loop is ( $\mu_0=$ permeability of free space)

$\frac{\mathrm{BR}^3}{2 \pi \mu_0}$

$\frac{2 \pi \mathrm{BR}^3}{\mu_0}$

$\frac{\mathrm{BR}^2}{2 \pi \mu_0}$

$\frac{2 \pi \mathrm{BR}^2}{\mu_0}$

MHT CET 2024 15th May Morning Shift

MCQ (Single Correct Answer)

-0

The pulleys and strings shown in figure are smooth and of negligible mass. For the system to remain in equilibrium, angle $\theta$ should be

MHT CET 2024 15th May Morning Shift Physics - Laws of Motion Question 1 English

$\cos ^{-1}(1)$

$\cos ^{-1}\left(\frac{\sqrt{3}}{2}\right)$

$\cos ^{-1}\left(\frac{1}{2}\right)$

$\cos ^{-1}\left(\frac{1}{\sqrt{2}}\right)$

MHT CET 2024 15th May Morning Shift

MCQ (Single Correct Answer)

-0

In biprism experiment, the fringe width is 0.6 mm . The distance between $6^{\text {th }}$ dark fringe and $8^{\text {th }}$ bright fringe on the same side of central bright fringe is

6 mm

4 mm

1.5 mm

0.9 mm

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