Question

3.
It is not convenient to use the labratory thermometer to measure ourbody temperature. This is so beacause-
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.
d) it takes a very long time to acquire the temperature of the body. ​

Answer 1

Answer:

3. b).

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