Topic: Kinematics and Equations Subtopic: Scalars and Vectors
What are scalar quantities?
Answer: Quantities which can be described completely by their magnitude are called scalars. For example 100 K temperature, 10 s time etc.
- Define coefficient of friction
- On what factors force of friction depends?
- What are base units?
- Why recoil of gun is much smaller than velocity?
- What is least count of screw gauge?
- What is net force?