Vector Algebra · Physics · AP EAPCET
MCQ (Single Correct Answer)
1
The angle made by the resultant vector of two vectors $2 \hat{\mathbf{i}}+3 \hat{\mathbf{j}}+4 \hat{\mathbf{k}}$ and $2 \hat{\mathbf{i}}+7 \hat{\mathbf{j}}-4 \hat{\mathbf{k}}$ with $X$-axis.
AP EAPCET 2024 - 22th May Morning Shift
2
If $|\mathbf{P}+\mathbf{Q}|=|\mathbf{P}|=|\mathbf{Q}|$ then the angle between $\mathbf{P}$ and $\mathbf{Q}$ is
AP EAPCET 2024 - 20th May Morning Shift
3
The component of a vector $$\mathbf{P}=3 \hat{i}+4 \hat{j}$$ along the direction $$(\hat{i}+2 \hat{j})$$ is
AP EAPCET 2022 - 5th July Morning Shift
4
If two vectors $$\mathbf{A}$$ and $$\mathbf{B}$$ are mutually perpendicular, then the component of $$\mathbf{A}-\mathbf{B}$$ along the direction of $$\mathbf{A}+\mathbf{B}$$ is
AP EAPCET 2022 - 5th July Morning Shift
5
Which of the following is not true about vectors $$\mathbf{A}, \mathbf{B}$$ and $$\mathbf{C}$$ ?
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6
One of the rectangular components of a force of 40 N is 20$$\sqrt3$$ N. What is the other rectangular component?
AP EAPCET 2021 - 19th August Morning Shift