Q: Which one of the following statements about speed and velocity is correct?
(a)Speed and velocity both are vector quantities.
(b)Speed and velocity both are scalar quantities.
(c)Speed is vector quantity and velocity is scalar quantity.
(d)Speed is scalar quantity and velocity is vector quantity.
Correct Answer: (a)
The correct answer is (a) 'Speed and velocity both are vector quantities.'. This question from the Science & Technology domain tests knowledge of Physics.