Home
Class 11
PHYSICS
A vector vecF(1) is along the positive X...

A vector `vecF_(1)` is along the positive X-axis. If its vector product with another vector product with another vector `vecF_(2)` is zero then `vecF_(2)` may be:

Text Solution

Verified by Experts

The correct Answer is:
4
Let `vecF_1 =khati because vecF_1 xx vecF_2=0`
`" "vecF_2` may be in x-direction
So `" "vecF_2=-4hati`
Promotional Banner

Topper's Solved these Questions

  • BASIC MATHEMATICS USED IN PHYSICS &VECTORS

    ALLEN |Exercise EXERCISE-II AIPMT/NEET & AIIMS (2006- 2018)|6 Videos

  • BASIC MATHEMATICS USED IN PHYSICS &VECTORS

    ALLEN |Exercise EXERCISE-III CHECK YOUR UNDERSTANDING|15 Videos

  • BASIC MATHEMATICS USED IN PHYSICS &VECTORS

    ALLEN |Exercise DOT PRODUCT|20 Videos

  • CENTRE OF MASS

    ALLEN |Exercise EXERCISE-V B|19 Videos

Similar Questions

Explore conceptually related problems

A vector vecF_(1) is along the positive X -axis. If its vectors product with another vector vecF_(2) is zero then vecF_(2) could be

Define the scalar product of two vectors .

Power is vector product of force and velocity.

The magnitude of the vector product of two vectors vecA and vecB may not be:

State and explain the charateristics of vector product of two vectors.

Explain cross product of two vectors.

If a vector vecr is in the direction of X- axis then find its direction cosines.

Obtain the commutative law of scalar product for two vectors .

Find a unit vector in the direction of the vector (2, 3, 6).

Obtain scalar product in terms of Cartesian component of vectors .