Which one is Scalar?
A. Displacement
B. Velocity
C. Weight
D. Acceleration
Which one is Vector?
A. Velocity
B. Work
C. Time
D. Energy
A vector which represents direction of a vector is called ___________.
A. Unit Vector
B. Position Vector
C. Null vector
D. None of these
Quadratic equation is also called ___________.
A. Linear equation
B. 2nd Degree equation
C. Polynomial equation
D. None of these
Multiplicative inverse of ‘1’ is ___________.
A. 0
B. 1
C. -1
D. 0,1
Every prime number is also a ___________.
A. rational numbers
B. irrational numbers
C. even numbers
D. odd numbers