Physics 11th Chap 2 : Topic 1 - Maryam Publications

FBISE, NCP & NBF-aligned resources for Classes 9–12

Physics Chapter 2 : Topic 1

Vector Components in 2-D

1 / 3

A vector can be resolved into two perpendicular components along:

A) Only the vertical direction

B) Only the horizontal direction

C) Any two random directions

D) Two mutually perpendicular axes

2 / 3

The process of splitting a vector into components is called:

A) Addition of vectors

B) Multiplication of vectors

C) Resolution of vectors

D) Translation of vectors

3 / 3

If a vector $\mathbf{A}$ makes an angle $\mathbf{\theta}$ with the $\mathbf{x}$-axis, its $\mathbf{x}$-component is:

A) $\mathbf{A\ sin\ \theta}$

B) $\mathbf{A\ tan\ \theta}$

C) $\mathbf{A\ /\ cos\ \theta}$

D) $\mathbf{A\ cos\ \theta}$

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