MHT-CET

Mathematics in Physics question bank (Physics)

Practice 118 free MHT-CET Physics - Mathematics in Physics questions with answers and step-by-step solutions.

Start free Book a demo

All Easy Hard Medium

Q1.

The resultant of two vectors $\vec{A}$ and $\vec{B}$ is perpendicular to $\vec{A}$ and the magnitude is $\dfrac{1}{\sqrt{2}}$ times that of $\vec{B}$ . The angle between $\vec{A}$ and $\vec{B}$ is

(A)

$45^\circ$

(B)

$135^\circ$

(C)

$90^\circ$

(D)

$120^\circ$

Show answer & solution

Verified Answer & Solution Locked

Q2.

If $\vec{A} = \vec{B} + \vec{C}$ and magnitudes of $\vec{A}, \vec{B}$ and $\vec{C}$ are 5, 4 and 3 units respectively. The angle between $\vec{A}$ and $\vec{C}$ is

(A)

$\left(\dfrac{\pi}{2}\right)^c$

(B)

$\cos^{-1}\left({4}/{5}\right)$

(C)

$\sin^{-1}\left({3}/{4}\right)$

(D)

$\cos^{-1}\left({3}/{5}\right)$

Show answer & solution

Verified Answer & Solution Locked

Protected Questions

Unlock All 118 Questions in Mathematics in Physics

Log in or sign up free to access every question with complete solutions, create chapter practice tests, and track your performance.

Sign up free to access all 118 questions

Unlock every Mathematics in Physics question, generate papers, and practice at your own pace.

Start free