Question

E. Give one word for the following:

1. One-thousandth part of a kilometre.

2. A fixed known amount of a quantity, which is uinversally accepted.

3. Small and rapid to and fro movement of the bodies.

4. A device used for measuring the mass.

5. The motion of a body along a straight line. ​

Answer 1

1. Meter

2. SI unit

3. Motion

4. Weighing machine, spring balance etc..

5.Linear motion