how many precaution should be take while reading laboratary thrmometer
Answers
Answered by
0
PRECAUTIONS THAT ARE TO BE FOLLOWED WHILE USING LABORATORY THERMOMETER :-
⇒Keep the thermometer in an upright position.
⇒Make sure that the bulb of the thermometer does not touch the bottom or sides of the container ( where the substance is placed ).
⇒Read the temperature of the object when the thermometer is in the substance.
⇒Do not move the thermometer while measuring the temperature of the substance.
⇒Keep your hand steady.
⇒DO NOT USE LABORATORY THERMOMETERS FOR MEASURING BODY TEMPERATURE
Similar questions