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WorksheetsP4,Burkley,Charlotte
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
The heat energy in a substance is the combined ______ _______ energies of its particles.
a)
Random kinetic
b)
random potential
c)
organized kinetic
d)
organized potential
2.
What will happen when a small amount of heat energy is transferred into a substance?
a)
The temperature will increase signifigantly
b)
The temperature maybe undetectable
c)
The temperature will not change at all
d)
The temperature will start to get cold
3.
What will happen if a large amount of heat energy is transferred into a substance?
a)
The temperature will fall
b)
The temperature maybe undetectable
c)
The temperature may increase significantly
d)
The temperature will not change
4.
What helps to determine how much its temperature will rise when it absorbs heat energy?
a)
Speed
b)
GPE
c)
Mechanical energy
d)
Mass
5.
True of Flase: Different substances respond differently to the transfer of heat energy.
a)
True
b)
False
6.
What will happen when two different substances of equal masses receive equal amounts of heat energy?
a)
The temperature rise of one substance will be different from the temperature rise of the second substance
b)
The temperature rise will be the same from the temperature rise of the second substance
7.
What are the changed variables used in this activity?
a)
rulers
b)
Table length
c)
surfaces
d)
none of the above
8.
What will be important to ensure that we can observe the effects that heat energy, mass, and substance type have on temperature change?
a)
Sorting out the variables are controlled and which are being deliberately varied
b)
Making sure the temperature of the room is suitable
c)
Having the right ingredients
d)
Working with someone who you can get work done with
9.
True or False: In this activity a number of variables will be changed
a)
True
b)
False
10.
True or False: The candles don’t burn in similar ways, but they are identical.
a)
True
b)
False
11.
Why will the water vary from points to point?
a)
eqaul heating
b)
Temperature increase
c)
Unequal heating
d)
Temperature decrease
12.
True or False: There may be some unexpected results
a)
True
b)
False
13.
True or False: Graphical displays of the temperature versus time data will provide clear indications.
a)
True
b)
False
14.
the important clues of the relashionships between...
a)
Heat energy
b)
Mass
c)
Substance type
d)
All of the above
15.
What can be used to understand the connection between the quantity of heat energy delivered to the water, the mass of the water, and the temperature changes that results?
a)
Proportional reasoning
b)
Common Sense
c)
A Hypothesis
d)
Mental Math
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