WorksheetsHeat quiz
Total questions: 9
Worksheet time: 7mins
Name
Class
Date
1.
A material was cooled from 100ºC to 40ºC. What is the temperature change?
a)
60ºC
b)
40ºC
c)
-60ºC
d)
-40ºC
2.
What would be the effect on the particles if more heat is supplied to the system?
a)
They would slow down
b)
They would stop moving
c)
They would speed up
d)
There would be no effect
3.
choose a green house gas.
a)
carbondioxide
b)
carbon monoxide
c)
oxygen
d)
nitrogen
4.
1 cal = ______ J
a)
4.2
b)
4
c)
0.24
d)
107
5.
density of water is maximum at _____________.
a)
0°C
b)
4°C
c)
0°C to 4°C
d)
above 4°C
6.
S.I. unit of temperature.
a)
joule
b)
fahrenheit
c)
celsius
d)
kelvin
7.
The temperature at which pure ice melts is ___________.
a)
0°C
b)
100°C
c)
-100°C
d)
98.6°F
8.
A thermometer contains __________.
a)
water
b)
mercury
c)
silver
d)
copper
9.
What is the normal body temperature of a healthy person?
a)
37°C
b)
37°F
c)
37°K
d)
98.4 K
100 %
