Advertisements
Advertisements
Question
Mercury is often used in laboratory thermometers because it ______.
Options
is a harmless liquid
is silvery in colour and is attractive in appearance
Expands uniformly
is a low cost liquid
Advertisements
Solution
Mercury is often used in laboratory thermometers because it Expands uniformly
APPEARS IN
RELATED QUESTIONS
Describe a clinical thermometer. How does it differ from the thermometer used in laboratory?
Heat energy transfer from ______ to ______.
Jyothi was prepared to measure the temperature of hot water with a clinical thermometer. Is it right or wrong? Why?
A clinical thermometer is not used to measure the temperature of air, why?
Why do we jerk a clinical thermometer before we measure the body temperature?
Draw the diagram of a clinical thermometer and label its parts.
Digital thermometer is widely used for the measurement of the temperature due to ______.
What is the freezing point of alcohol?
write a note on a digital thermometer.
Boojho has three thermometers as shown in the following figure. He wants to measure the temperature of his body and that of boiling water. Which thermometer (s) should he choose?
