Question

Write down any two precautions that should be kept in mind while using a clinical thermometer and laboratory thermometer.

Answer 1

Answer:

The precautions needed while reading a laboratory thermometer are:

It should be kept upright not tilted.

Bulb should be surrounded from all sides by the substance of which the temperature is to be measured.

The bulb should not touch the surface of the container.

Hope it helps.....

Answer 2

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The precautions needed while reading a laboratory thermometer are:

• It should be kept upright not tilted.
• Bulb should be surrounded from all sides by the substance of which the temperature is to be measured.
• The bulb should not touch the surface of the container.