Math Class 12 Chapter 7 - Vectors

True/ False
1. The scalar quantity is a vector quantity. T/F, 2. The vector quantity is a scalar quantity. T/F 3. The distance between two points in any direction is a vector quantity. T/F, 4. If 0 is origin and p(x,y,z) is any point in the space then op = xi + yj – zk.T/F, 5. If 0 is the origin and p(x,y,z) is any point then op = xi + yj. T/F, A vector quantity has a magnitude as well as ________? If A & B are any two points then its magnitude is ________? Two vectors AB & CD are said to be equal if their ________ are equal as well as their directions are ________________? The scalar product of any two vectors a & b is a ________?