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Q&A HomeClass 7CBSEScienceHeat
🔬
Chapter 3

Heat

Science•Class 7•CBSE

11 Questions Available

Showing 11 questions on this page

1

Why clinical thermometer ranges from 35°C to 42°C?

89 views0 helpful
2

What is the Relation between Celsius, Fahrenheit and Kelvin scales?

84 views0 helpful
3

State differences between laboratory thermometer and clinical thermometer.

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4

Define heat.

68 views0 helpful
5

Explain how water heated by convection?

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6

Why conduction is only possible in solids?

58 views0 helpful
7

What is conduction?

57 views0 helpful
8

What is the use of the maximum – minimum thermometer?

54 views0 helpful
9

Define temperature. What is its unit?

53 views0 helpful
10

State similarities between the laboratory thermometer and the clinical thermometer.

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11

How does the heat from the sun reach us?

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