S. Chand's SCIENCE For Class VII>Chapter 4 - Heat and Temperature>Test Your Learning Outcome>Q 6

EASY

7th CBSE

IMPORTANT

Earn 100

What are the marking on the body of a thermometer called?

Important Questions on Heat and Temperature

EASY

7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 4 - Heat and Temperature>Test Your Learning Outcome>Q 7

Why do we name the thermometer with

100

graduations as a Celsius thermometer?

MEDIUM

7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 4 - Heat and Temperature>Test Your Learning Outcome>Q 7

Why do we name the thermometer with

100

graduations as
Centigrade thermometer.

EASY

7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 4 - Heat and Temperature>Test Your Learning Outcome>Q 8

What is the equivalent of

0 ° C

on Fahrenheit scale?

EASY

7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 4 - Heat and Temperature>Test Your Learning Outcome>Q 9

What is the equivalent of

100 ° C

on Fahrenheit scale?

EASY

7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 4 - Heat and Temperature>Test Your Learning Outcome>Q 10

Why do we have graduations on a doctor’s thermometer from

35^{0} C t o 43^{0} C

or from

95^{0} F t o 110^{0} F

only?

MEDIUM

7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 4 - Heat and Temperature>Test Your Learning Outcome>Q 11

Why do we make use of mercury in thermometer?

MEDIUM

7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 4 - Heat and Temperature>Test Your Learning Outcome>Q 12

What may happen if we place a clinical thermometer in boiling water?

EASY

7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 4 - Heat and Temperature>Test Your Learning Outcome>Q 13

When placed in crushed ice, the mark at which mercury stand in a thermometer is _____ $^{°} C$ . (Choose from $0, 4, - 4$ )