engineering recuitment MPPKVVCL Line Attendant Mock Test 2025 Electromagnetic Theory Vector Calculus Vector Algebra
Which of the following is the dot product of two perpendicular vectors A and B?
1
A.B = |a||b|cos π
2
The dot product is always the unity of two perpendicular vector quantities.
3
The dot product of two perpendicular vector quantities is always zero.
4
Dot products of two perpendicular vector quantities cannot be done