Question

Q1. Fill in the blanks:
1. A
&
are used to express the
magnitude of a physical quantity.
2. The
that acts on mass is called its weight.
3. The quantity 'speed' is the ratio of
&
quantities.
4. Mass is a
quantity.
5. In MKS system distance is measured in​

Answer 1

Answer:

1. number

2. force

3. distance/ time

4. scalar

5. metres