Worksheets6th Weeks Test Review
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
If I throw a ball in the sky what position will I have the highest potential energy?
a)
The top
b)
Bottom
c)
Going Down
d)
I will not have any potential energy
2.
When does thermal energy stop?
a)
Never
b)
When both objects are the same temperature
c)
When the object reaches 100 degrees
d)
When the object freezes
3.
This type of energy has the ability to cause change
a)
Potenial
b)
Kinetic
c)
Both potential and Kinetic
d)
Inertia
4.
How do convection currents occur in Earth's core?
a)
From the sun heating and cooling earth
b)
The ocean eating and cooling earth
c)
They do not occur in the Earth's core
d)
Molten rock is heated rises and sinks underneath the core
5.
What is advantage of Natural Gas?
a)
There are no advantages
b)
Produces less greenhouse gases
c)
Environmentally Friendly
d)
Safe
6.
How does thermal Energy Flow
a)
From hot to cold
b)
Cold to hot
c)
hot to hot
d)
Cold to cold
7.
Which one of these is a disadvantage of using solar energy
a)
Dangerous to use
b)
Environmentally friendly
c)
Cheap
d)
sunlight is limited to certain places
8.
A block of aluminum occupies a volume of 15.0 mL and weighs 40.5 kilograms.
a)
27 ml/kg
b)
2.5 ml/kg
c)
2.7 ml/kg
d)
1 ml/kg
9.
Chemical----Electrical----Light
Demonstrates which energy being transferred?
Demonstrates which energy being transferred?
a)
Solar Energy
b)
Microwave
c)
Flashlight
d)
Windmill
10.
If I were to make my brother a piece of toast for breakfast what type of thermal energy transformation is occurring?
a)
Radiation
b)
Conduction
c)
Convection
d)
Thermal Energy
11.
Why is it difficult to use Nuclear power plants?
a)
Requires less land
b)
Environmentally Friendly
c)
Preserves ecosystems
d)
Generates Waste
100 %
