Grade 8- Light and Optics Unit Final
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Last updated almost 5 years ago
17 questions
1
A material that reflects all the light that strikes it is
A material that reflects all the light that strikes it is
1
A plane mirror has a (an)
A plane mirror has a (an)
1
The "hole" in the eye where light enters is called the
The "hole" in the eye where light enters is called the
1
A person who has trouble distinguishing between the colours red and green likely has a defective
A person who has trouble distinguishing between the colours red and green likely has a defective
1
A device that magnifies tiny objects such as cells is a
A device that magnifies tiny objects such as cells is a
1
The elements of a refracting telescope are
The elements of a refracting telescope are
1
Which of the following would least likely be found in a microscope?
Which of the following would least likely be found in a microscope?
1
Which of the following CANNOT produce an inverted image?
Which of the following CANNOT produce an inverted image?
1
Which kind of optical device is used in the following diagram?
Which kind of optical device is used in the following diagram?
1
As a friend with a flashlight moves away from you in the night, the light looks dimmer because
As a friend with a flashlight moves away from you in the night, the light looks dimmer because
4
For this question be as accurate as possible and to label the diagram as well.
For this question be as accurate as possible and to label the diagram as well.
3
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
4
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
4
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
4
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
1
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
1
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.
Be as accurate as possible in your answer using examples in order to receive full marks. Use of proper scientific vocabulary is imperative.