Observe the diagram and answer the following questions. i) What is th

1.	Observe the diagram and answer the following questions. i) What is the name of the apparatus in the picture? ii) Name the liquid present in bulb – A. iii) Name the liquid present in U-shaped tube. iv) How is it useful in daily life?
Answer» i) Six’s maximum minimum thermometer ii) Alcohol iii) Mercury iv) To measure the maximum and minimum temperature of a day.

Observe the diagram and answer the following questions. i) What is the name of the apparatus in the picture? ii) Name the liquid present in bulb – A. iii) Name the liquid present in U-shaped tube. iv) How is it useful in daily life?

Answer»

i) Six’s maximum minimum thermometer

ii) Alcohol

iii) Mercury

iv) To measure the maximum and minimum temperature of a day.