WorksheetsAAP Exam Review
Total questions: 41
Worksheet time: 1hrs 10mins
This is a(n) ________________
electromagnet
ferromagnet
permanent magnet
none of these are correct answers
If you wrap more coils around an electromagnet, it will become_________. (Think about the simulation.)
brighter
stronger
weaker
invisible
In a parallel circuit, if one light bulb goes out, they ALL go out.
TRUE
FALSE
This is an example of a _______ circuit
open
series
parallel
square
As the resistance of a circuit increases, the current will...
increase
decrease
stay the same
What is the Voltage of a circuit that has a resistance of 5 Ω and a current of 2 A?
25 V
10 V
2.5 V
0.4 V
In a series circuit the more light bulbs you add the brighter they get.
False
True
According to which law of energy, energy can't be created or destroyed?
First law of motion
The law of tacos
Laws of Energy
Law of Conservation of Energy
above, the total amount of energy __________.
of energy.
energy.
another type of energy.
What is the energy transformation in this picture?
electrical to mechanical to thermal to sound
electrical to mechanical to sound
electrical to chemical to sound
electrical to mechanical to sound
In the following scenario, what type of thermal energy transfer is taking place?
Toasting marshmallows over a campfire
conduction
convection
radiation
In the following scenario, what type of thermal energy transfer is taking place?
lava lamp
conduction
convection
radiation
Heat will always transfer from the ___________ object to the ________ object.
The hottest object to the coolest object.
The coolest object to the hottest object.
The solid object to the liquid object.
The liquid object to the solid object.
All phase changes (changing states) requires energy to be added or taken away.
What is Newton's 3rd Law?
For every action there is an equal and opposite reaction.
Acceleration depends on two variables, the mass of the object and the amount of force.
If a feather and a hammer are dropped at the same time on the moon, where there is no atmosphere, which one will hit the ground first?
Neither, there is no gravity on the moon.
hammer because it has more mass
feather because it has less mass
both will hit at the same time, there is no wind resistance
When a wave bounces back, it is called?
diffraction
refraction
transmission
reflection
A wave with a large wavelength will have a ______ frequency and _____ energy
high, low
high, high
low, high
low, low
What is this a picture of?
Reflection
Refraction
What does the picture below illustrate?
Visible Light Spectrum
Electromagnetic Spectrum
Frequency Indicator
Color Line
What is the saying that can help you remember the order of the visible spectrum?
ROYGBIV
RYOBIVG
ROYBVIG
RIBYOVG
Sound waves cannot travel through _________.
paper
milk
hydrogen
empty space
In which of these types of media will sound travel fastest?
solid
liquid
gas
vacuum
