CBSE
Gujarat Board
Haryana Board
Class 10
Class 12
What is the component of vector perpendicular to XY plane?
The component of vector is perpendicular in the XY plane in the Z direction. So, it is
Which component of vector is null vector?
What is the direction of null vector?
Null vector cantake any arbitrary direction.
If the coordinates of points P and Q are (3, 1, -2) and (1, -2, 2) respectively, then find the vector
The vector PQ is [(3-1) + (1-(-2) + (-2-2) So,
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perpendicular to XY plane?
is null vector?
+ (1-(-2)
+ (-2-2)
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