Question

Q1 Choose the correct option
1. The SI unit of mass is a) Kg b)MIC) MB d) gm
2. Matter are made by a) Solid b) Liquid c) cases d) all
3. 100°C is = ? a) 273 Kb) 373k c) 473 k d) OK
4) The maximums kinetic energy is found a) Solid b) Liquid c) Gases d) Nom of the
5) During summer, water kept in an earthen pot become cool because of the phenomenon of
a) Diffusion b) Transpiration c) osmosis d) evaporation
6) Which condition out of the following will increase the evaporation of water
a) increase in temperature of water b) decrease in temperature of water
c) Less exposed surface area of water d) Adding common salt to water​

Answer 1

Answer:

1. kg

2.all

3.273 K

4. gases

5. evaporation

6. increase of temperature of water

Answer 2

Answer:

1)kg

2)all cases

3)373 k

4) solid

5) evaporation

6) increase in temperature