Home
Class 11
PHYSICS
Statement I: The angle between the vect...

Statement I: The angle between the vectors `vecA=hati +hatj and vecB=hatj+hatk is (pi)/3`.
Statement II: The angle between vector `vecA and vecB` is `theta =cos ^(-1) ((vecA*vecB)/(AB))`.

A

Statement I is true , statement II is true, statement II is a correct explanation for statement I.

B

Statement I is true , statement II is true, statement II is not a correct explanation for statement I.

C

Statement I is true, statement II is false.

D

Statement I is false, statement II is true.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • VECTOR

    CHHAYA PUBLICATION|Exercise ENTRANCE CORNER (Multiple correct answers type)|11 Videos

  • VECTOR

    CHHAYA PUBLICATION|Exercise ENTRANCE CORNER (Comprehension type)|10 Videos

  • VECTOR

    CHHAYA PUBLICATION|Exercise PROBLEM SET-II (Hot Numerical Problems)|24 Videos

  • THERMOMETRY

    CHHAYA PUBLICATION|Exercise EXAMINATION ARCHIEVE - WBJEE|1 Videos

  • VISCOSITY AND SURFACE TENSION

    CHHAYA PUBLICATION|Exercise EXERCISE (CBSE SCANNER)|9 Videos

Similar Questions

Explore conceptually related problems

Find the angle between the vectors vecA=2hati+3hatj and vecB=-3hati+2hatj .

Find the angle between the vectors veca=hati-hatj+hatk and vecb=hati+hatj-hatk .

Find the angle between the two vectors vecA =hati-2hatj+3hatk and vecB=2hati+hatj+3hatk .

Find angle theta between the vectors veca=hati+hatj-hatkandvecb=hati+hatj+hatk .

Find the angle between the two vectors vecA = hati + 2hatj + 3hatk and vecB = 2hati+ hatj + 4hatk .

Determine the angle between vecA=2hati-2hatj+hatk and vecB=3hati+hatj-4hatk .

What is the angle between vector vecA and the resultant of (vecA+vecB) and (vecA-vecB) ?

The angle between vecA - vecB and vecA xx vecB is ( vecA ne vecB)

Given , vecA=3hati+2hatj-6hatk and vecB=4hati-3hatj+hatk . What is the angle between vecA and vecB ?