It is not convenient to use the laboratory thermometer to measure our body
temperature. This is so because
________________________
☞ range is small
☞ the thermometer is taken out from the mouth, the level of mercury, in
it, immediately starts falling.
☞ body does not transfer heat to its bulb
☞ takes a very long time to acquire the temperature of the body.
Answers
B) Is the correct answer.
the thermometer is taken out from the mouth, the level of mercury, in
the thermometer is taken out from the mouth, the level of mercury, init, immediately starts falling.
why we can't use laboratory thermometer to measuring human body temperature. A laboratory thermometer cannot be used to measure the temperature of a human body because the range of a laboratory thermometer is high generally from –10°C to 110°C, while as normal body temperature in humans is only 37°C.
It is not convenient to use the laboratory thermometer to measure our body temperature. This is so because:- ... b)as the thermometer is taken out from the mouth, the level of mercury , in it , immediately starts falling
why we can't use
a)its range is small. b)as the thermometer is taken out from the mouth, the level of mercury , in it , immediately starts falling. c)our body does not transfer heat to its bulb.