Question

Solution

Correct option is

SIMILAR QUESTIONS

Q1

Let  be unit vector such that  If the angle between 

Q2

If the force represented by  is acting through the point , then its moment about the point (1, 3, 1) is 

Q3

The moment of the couple formed by the force  acting at the points (9, –1, 2) and (3, –2, 1) respectively, is

Q4

 be three vectors. Then scalar triple product  is equal to

Q5

 

  

           

Q6

 

If  are three vectors such that  then

            

Q7
Q8

 x + y + z =

Q9

 then 

Q10

Volume of the parallelepiped with its edges represented by the vectors