To measure the minimum and maximum temperature in a day, which thermometer is used?
A
One's thermometer
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Clinical thermometer
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Six's thermometer
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Long thermometer
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B Six's thermometer
To
measure the minimum and maximum temperature in a day, Six’s thermometer is used.
It consists of a U-shaped capillary tube
having bulbs at both ends. Mercury is filled in the bend of the U-tube. One of
the bulbs is completely filled with alcohol and the other bulb is partly filled
with alcohol.
Alcohol is the thermometric liquid in case of Six’s thermometer.
Change in temperature is recorded due to expansion and contraction of alcohol.