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Elementary School: 3rd, 4th & 5th Grade
Science
Light 2
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Q.1
Light from the Sun is called .......
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Blue light
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Red light
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White light
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Yellow light
Q.2
When light travels from air to water .......
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It is mainly deflected
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It is mainly dispersed
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It is mainly reflected
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It is mainly refracted
Q.3
Grass looks green because .......
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It absorbs green and yellow light
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It absorbs green light
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It reflects green and yellow light
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It reflects green light
Q.4
A red filter will only .......
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Stop blue light
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Stop green and yellow light
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Stop red light
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Transmit red light
Q.5
When light travels from air to glass .......
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It is all reflected
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It slows down
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It speeds up
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It travels in the same direction
Q.6
When light travels from air to glass which of the following is true?
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It bends away from the normal
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It bends towards the normal
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The direction will not change
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The speed is unchanged
Q.7
The three primary light colors are .......
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Blue, green and yellow
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Red, blue and green
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Red, blue and yellow
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Red, green and yellow
Q.8
Colors are caused by light having different .......
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Frequencies and speed
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Frequencies and wavelengths
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Speeds
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Wavelengths and speed
Q.9
In a solar eclipse .......
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The Earth is between the Sun and the Moon
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The Moon and the Earth are at right angles to each other
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The Moon is between the Sun and the Earth
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The Sun is between the Moon and the Earth
Q.10
Light can be split into colors of the spectrum using a prism. This is called .......
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Deflection
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Dispersion
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Reflection
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Refraction
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