Heat | Science | Chapter 4 | Class 7th | Questions and Answers |

Book Cover Science Class 7th


JANDKNCERT | Science | Class 7th |

Heat | Science | Chapter 4 | Class 7th | Questions and Answers |

 

Chapter 4: Heat


Q1. State similarities and differences between the laboratory thermometer and the clinical thermometer.

Ans. Similarities between Clinical Thermometer and Laboratory Thermometer:

(i). Both the thermometers are used to measure temperature.

(ii). Both consist of the uniform glass tubes.

(iii). Both use a scale to read the temperature.

(iv). Both the thermometers have a bulb filled with mercury.

(v). Both have a shining thread connected to the mercury.

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