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3rd Nine Weeks Review (Science) Flashcards | StudBud
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3rd Nine Weeks Review (Science)
3rd Nine Weeks Review (Science)
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This is a review to help study for Mrs. Udy's 3rd Nine Weeks Test. I also hope it helps you!
Flashcards
58 cards
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Practice quiz
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Questions
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Answers
1
When a liquid is frozen what does it become?
Melting
Vaporization
Gas
Solid
2
Gases have atoms that are apart and move around rapidly.
True
False
3
What is the top of a wave?
Trough
Crest
Amplitude
Wavelength
4
What are
particles that are all together
and slow?
Liquid
gas
Solid
5
What can give us Skin Cancer if we get too much of it, also known as black light?
Microwaves
Gamma Rays
Infarared Rays
Ultraviolet Rays
6
What is B?
Pure Compound
Pure Element
Mixture of two elements
Mixture of a compound and an element
7
What does light need in order to refract?
Atoms
Vacuum
Medium
Molecules
8
Heat Transfer by direct particle contact is?
Radiation
Conduction
Covection
9
Which situation is the
BEST
example of inertia?
An old lady uses a walker and is able to cross the street
A rock is thrown in the air and it falls back to the Earth
When you fall and it feels like your stomach is going into your throat.
A rocket thrusts its boosters and lifts off the launching pad
10
What does MRS. CHEN stand for?
Mechanical, radioactive, Sound, Chemical, heat, electrical, and nucleus
Max, Radio, super, chemistry, energy, and neutron
Mechanical, Radioactive, sound, chemical, heat, electrical, and nuclear
Mass, Race, Speed, Chemical, thermal, electrical, or nucleus
11
Brittleness is what?
Physical Property
Chemical Property
12
Solids are close together and move freely.
False
True
13
What is this?
Absorption
Reflection
Diffraction
Rarefaction
14
The transfer of heat energy by circulation or currents is convection.
True
False
15
Liquids take the shape of what their in.
False
True
16
What is D?
Sound Wave
Mixture of a compound and an element
Mixture of two elements
Molecule
17
This is accelerating.
True
False
18
When white light goes through a prism does all the colors that come out have same wavelengths?
Not enough Info.
No
Yes
19
What happened here?
It is not going
It was going at a constant speed then it came back where it came from.
The car went up a hill then down
The car accelerated then decelerated.
20
What is the bending of waves, when something is in a way?
Fracture
Diffraction
Fraction
Refraction
21
What is C?
Mixture of a compund and an element
Mixture of two elements
Pure element
Pure Compound
22
How is speed and velocity different?
None of the above
The velocity is in one direction, whereas speed is in one.
Speed is fast and velocity is slow
The speed is in one direction, whereas velocity is in more directions.
23
When white light strikes the blue wall, what is reflected?
Black
Blue
Green
Orange
24
The number of waves per second is the frequency.
False
True
25
What is the bottom of the wave?
Amplitude
Crest
Wavelength
Trough
26
What are examples of things in everyday life that depend on waves from the EM spectrum?
X-rays (Medical version)
Television
Phone
Radio
27
What is happening to the speed?
It is accelerating
It is slowing down
It is going constantly
It is not moving
28
Which one is unbalanced?
D
C
B
A
29
The ability to rust is what?
Chemical Property
Physical Property
30
What does visible light consist of also known as ROYGBIV?
Red, orange, yellow ,green, black, In, vaccination
Red, Orange, Yellow, Green, Blue, Indigo, Violet
red, organ, yes, give, build, I, Violet
31
Sublimation: to change from solid to gas
Energy↑
Energy↓
32
What does it mean when lights are refracted?
It create the focal point
The Lights spread out
The lights cross each other
The lights do not pass
33
What is the net force of this cube being pushed on two sides?
100
400
0
2
34
A book sitting on a shelf.
Balanced
Unbalanced
35
What happens when a line becomes horizontal completely on a speed graph?
The time is still going and the speed is still high.
The time if still going, whereas the speed is getting lower.
The speed has stopped and the time is still going.
The speed has stopped and the time is not running.
36
Condensation: to change from gas to liquid
Energy↑
Energy↓
37
Are you confident that you are going to pass Mrs. Udy's 3rd Nine Weeks Test?
Yes
No
If I try enough I will succeed
I’m going to fail :c
38
When you paddle a canoe, the canoe goes forward.
4th Law of Motion
3rd Law of Motion
2nd Law of Motion
1st Law of Motion
39
Which waves on the EM spectrum have the lowest frequency and carry the least amount of energy?
Radio Waves
Sound Waves
Microwaves
Ultraviolet Waves
40
Which wave has the highest frequency?
Visible Light (ROYGBIV)
Radio
Gamma
Infrared
41
What does a concave lens do?
Spreads all the light out
All of the above
Creates a focal point
Does not allow light to pass through
42
Is the only type of thermal energy transfer that can happen through the vacuum of space.
Convection
Conduction
Radiation
43
What happens when all the colors go through black?
It reflects black
It reflects white
It absorbs all the colors
Does not do anything
44
Which of the following can move the fastest?
Liquid
Gas
Solid
45
What is E?
Mixture of two compounds
Pure Element
Mixture of two elements
Pure Compound
46
What are atoms that are chemically combined in some way?
Compound
Elements
Nucleus
Mixtures
47
What is potential energy determined by?
Mass and Speed
Speed and Velocity
Height and Mass
Right and Left
48
What is A?
Mixture of two compunds
Mixture of Two elements
Pure Element
Mixture of compound and element
49
When a ball is on the ground not bouncing what is the PE and KE?
PE- Max KE- Min
None of the above
PE-Low KE-High
PE-Min KE-Max
50
There is 1 atom for N, 8 atoms for hydrogen, 3 atoms for carbon, and 2 atoms for oxygen. NH
4
C
2
H
3
O
2
False
True
51
What is the distance between wave crests?
Amplitude
Wavelength
Mass
Height
52
What happens to the direction of an object as an unbalanced force acts on it?
It moves in the opposite direction of the force.
It does not change direction at all.
It moves in the same direction of the force.
53
Which of these three substances was likely used in this phase change experiment?
Albertium
Chocolatium
Unobtainium
Not Enough Info.
54
What are the energy transformations of a toaster?
Electrical->Chemical-> Thermal
Mechanical->Thermal-> Nuclear
Electrical->Thermal->Radiant
Electrical->Thermal->Mechanical
55
What is the net force of this?
500
400
200
100
56
The moon orbiting the Earth at a constant speed.
Unbalanced
Balanced
57
What is kinetic energy determined by?
Bounce and Height
Velocity and Mass
Speed and Height
Slowness and Mass
58
What are the smallest part of a chemical element?
Atoms
Planets
None of the above
Stars
