Q3 of 51 Page 26

Mark the correct alternative in each of the following:

If , , are three non-coplanar mutually perpendicular unit vectors, then is


Here, ⊥ ⊥ and .



⇒ angle between and is or .







= ±1

More from this chapter

All 51 →
1

Mark the correct alternative in each of the following:

If lies in the plane of vectors and , then which of the following is correct?


 2

Mark the correct alternative in each of the following:

The value of , where ,, is


 4

Mark the correct alternative in each of the following:

If for some non-zero vector , then the value of , is


 5

Mark the correct alternative in each of the following:

For any three vector the expression equals