Dot product of vectors practice · Easy

Try a question, then open “View answer” to check it. Sign in to submit answers and save progress.

Practice format and chapter quiz

These sets use single-correct-answer MCQs. They do not cover every JEE Main or JEE Advanced question format and are not full-length mock papers.

Showing 241-241 of 241 questions

241 Easy

241 of 241

Application +4 | -1

\hat{a}, \hat{b}

and

\hat{c}

are unit vectors satisfying

\hat{a}-\sqrt{3} \hat{b}+\hat{c}=\overrightarrow{0}

, then the angle between the vectors

\hat{a}

and

\hat{c}

is :

View answer and explanation

Correct option: B

\frac{\pi}{3}

Option B (

\frac{{\pi}}{{3}}

) is correct because by rearranging the given equation and using the properties of dot products with unit vectors, we can find the angle between

\hat{a}

and

\hat{c}

Revision notes and key takeaways

Review DOT PRODUCT OF VECTORS in your textbook or class notes, then use this set to check your understanding.

Showing 241-241 of 241 questions

Continue Your Practice

📚 Switch Set (EASY)

Chapter Sets

0 /241

0✓ 0✗

0% Accuracy