Home
Class 11
PHYSICS
Assertion : The direction of a zero (nul...

Assertion : The direction of a zero (null) vector is indeteminate.
Reason : We can have `vecAxx vecB = vecA *vecB` with `vecA ne vec0 and vecB ne vec0`.

Promotional Banner

Similar Questions

Explore conceptually related problems

if veca xx vecb = vecc,vecb xx vecc = veca , " where " vecc ne vec0 then

if veca xx vecb = vecc.vecb xx vecc = veca , " where " vecc ne vec0 then

if veca xx vecb = vecc.vecb xx vecc = veca , " where " vecc ne vec0 then

If vecA + vecB + vecC = vec0 , then vecA.(vecB xx vecC) = ……….

If veca .vecb = veca.vec cand veca xx vecb = veca xx vec c,veca ne0 , then

if veca , vecb ,vecc are three vectors such that veca +vecb + vecc = vec0 then

if veca , vecb ,vecc are three vectors such that veca +vecb + vecc = vec0 then

If veca and vecb are unit vectors such that (veca +vecb). (2veca + 3vecb)xx(3veca - 2vecb)=vec0 then angle between veca and vecb is

If veca and vecb are unit vectors such that (veca +vecb). (2veca + 3vecb)xx(3veca - 2vecb)=vec0 then angle between veca and vecb is