WorksheetsHeat and temperature class 6 mcq
Total questions: 10
Worksheet time: 7mins
Name
Class
Date
1.
The value of one calorie is nearly equal to
a)
1.4J
b)
2.4J
c)
4.2J
d)
4.2kJ
2.
When an object is heated ,it's temperature
a)
Does not Change
b)
Decreases
c)
Increases
d)
First increases then decreases
3.
Glass is
a)
A flammable substance
b)
A non flammable substance
c)
Some time flammable and sometimes non-flammable
d)
None of these
4.
The change of a substance from one physical state to another is called
a)
Heat
b)
Temperature
c)
Change of state
d)
Expansion
5.
Heat is a form of
a)
Sun
b)
Electricity
c)
Energy
6.
What is the temperature of ice point?
a)
100°C
b)
0°C
c)
50°C
d)
200°C
7.
Pick the odd one out
a)
Melting
b)
Boiling
c)
Temperature
d)
Evaporation
8.
What is the SI unit of temperature
a)
Kelvin
b)
Joule
c)
Calorie
9.
What is the formula of °C
a)
(5/9)×(°F-32)
b)
[(9/5)×°C]+32
10.
Convert
A)37°C into °F
a)
212°C
b)
327°C
c)
-40°C
d)
98.6°C
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