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Year 8 Autumn 1 Pre Knowledge OALH
By Alice Maud
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Last updated over 4 years ago
12 questions
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Question 1
1.
Which two of the following are energy transfers?
light
kinetic
gravitational potential
magnetic
sound
Question 2
2.
Which of the following energy is wasted energy from a car?
Kinetic
Sound
Elastic
Magnetic
Question 3
3.
What is the name of the organ that detects sound?
Eye
Brain
Ear
Nose
Question 4
4.
Which of these words describes how sound travels?
Volume
Vibration
Pitch
Duration
Question 5
5.
What is the scientific term for how loud or quiet a sound is?
Contrast
Pitch
Volume
Brightness
Question 6
6.
What is the name of the organ that detects light?
Eye
Brain
Ear
Nose
Question 7
7.
Which part of our solar system gives out light?
The Sun
Earth
Mars
The Moon
Question 8
8.
What is a light year?
The year in which light was first given out
The distance travelled by light in one day
The distance travelled by light in one year
The year in which humans first saw light on Earth
Question 9
9.
Question 10
10.
What is the scientific name for when light bounces off a surface?
Refraction
Reflection
Opaque
Translucent
Question 11
11.
What is the term given for an object that allows all light through?
Opaque
Translucent
Tranparent
Luminous
Question 12
12.
What is the term given for an object that allows no light through?
Opaque
Translucent
Tranparent
Luminous