MHT CET 2020 16th October Morning Shift | Units & Measurement and Dimensions Question 3 | Physics

Let force $$F=A \sin (C t)+B \cos (D x)$$, where $$x$$ and $$t$$ are displacement and time, respectively. The dimensions of $$\frac{C}{D}$$ are same as dimensions of

angular velocity

velocity

angular momentum

velocity gradient

MHT CET 2019 3rd May Morning Shift

MCQ (Single Correct Answer)

-0

$\left[\mathrm{L}^2 \mathrm{M}^1 \mathrm{~T}^{-2}\right]$ are the dimensions of

torque

force

angular acceleration

angular momentum

MHT CET 2019 2nd May Evening Shift

MCQ (Single Correct Answer)

-0

The force ' $F$ ' acting on a body of density ' $d$ ' are related by the relation $F=\frac{y}{\sqrt{d}}$. The dimensions of ' $y$ ' are

$\left[\mathrm{L}^{-\frac{1}{2}} \mathrm{M}^{\frac{3}{2}} \mathrm{~T}^{-2}\right]$

$\left[L^{-1} M^{\frac{1}{2}} T^{-2}\right]$

$\left[L^{-1} M^{\frac{3}{2}} T^{-2}\right]$

$\left[\mathrm{L}^{-\frac{1}{2}} \mathrm{M}^{\frac{1}{2}} \mathrm{~T}^{-2}\right]$

MHT CET 2019 2nd May Evening Shift

MCQ (Single Correct Answer)

-0

The dimensions of self or mutual inductance are given as

$\left[L^{-2} M^1 T^{-2} I^{-2}\right]$

$\left[L^2 M^2 T^{-2} I^{-2}\right]$

$\left[\left.L^2 M^1 T^{-2}\right|^{-2}\right]$

$\left[L^2 M^2 T^{-2} I^{-2}\right]$

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