In Q-2, if vectors are perpendicular to each other then find the value of `lambda`.

vec(a)=lambda hati+3hatj+2hatk,vec(b)=hati-hatj+3hatk . If vec(a) and vec(b) are perpendicular to each other then find the value of lambda .

If vectors vec(a) = 3 hat(i) + hat(j) - 2 hat(k) and vec(b) = hat(i) + lambda(j) - 3 hat (k) are perpendicular to each other , find the value of lambda .

The magnitude of the vectors vec(a) and vec(b) are equal and the angle between them is 60^(@) . If the vectors lambda vec(a)+vec(b) and vec(a)-lambda vec(b) are perpendicular to each other, then what is the value of lambda ?

If the lines (x-1)/(-3) =(y-2)/(2lambda) =(z-3)/(2) " and " (x-1)/(3lambda) =(y-1)/(1)=(6-z)/(5) are perpendicular to each other then find the value of lambda

If the lines (x-1)/(-3) =(y-2)/(2lambda) =(z-3)/(2) " and " (x-1)/(3lambda) =(y-1)/(1)=(6-z)/(5) are perpendicular to each other then find the value of lambda

If the vectors 3 hati - 2hatj + mhatk and -2 hati + hatj + 4 hatk are perpendicular to each other, find the value of m.

If the vectors vecP = a hati + a hatj + 3 hatk and vecQ = a hati - 2 hatj - hatk are perpendicular to each other . Find the value of a ?

For the vector vecA=a hati+2hatj-hatj and vecB =2ahati-ahatj+4hatk to the perpendicular to each other , find the value of a.

IF the vectors 2overlinei+lamdaoverlinej-overlinek,4overlinei-2overlinej+2overlinek are perpendicular to each other then find lamda .