science
Grade-7
Easy
Question
Translucent objects ____ light.
- Absorb
- Reflect
- Transmit
- All of the above
Hint:
Absorb and reflect some amount of light.
The correct answer is: All of the above
- Translucent objects reflect, transmit and absorb some amount of light.
- So, the correct option is d.
Related Questions to study
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Irregular reflection of a parallel beam of light yields ____.
Irregular reflection of a parallel beam of light yields ____.
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Irregular reflection is not carried out when light falls on a ___ surface.
Irregular reflection is not carried out when light falls on a ___ surface.
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Regular reflection of a parallel beam of light yields ____.
Regular reflection of a parallel beam of light yields ____.
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What kind of surfaces produce a sharp image of an object placed in front of them?
Diffused reflection occurs at rough surfaces.
What kind of surfaces produce a sharp image of an object placed in front of them?
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Diffused reflection occurs at rough surfaces.
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A mirror produces ____ and ____ images.
A mirror is a reflective surface.
A mirror produces ____ and ____ images.
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A mirror is a reflective surface.
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Which of the following reflects the highest amount of light?
Which of the following reflects the highest amount of light?
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Regular reflection takes place when light falls on a ____ surface.
Diffused reflection occurs at rough surfaces.
Regular reflection takes place when light falls on a ____ surface.
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Diffused reflection occurs at rough surfaces.
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Diffused reflection produces ____ image.
- Regular reflection occurs at the surface of a plane surface like a plane mirror.
- Produces sharp images.
Diffused reflection produces ____ image.
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- Regular reflection occurs at the surface of a plane surface like a plane mirror.
- Produces sharp images.
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An imaginary line drawn perpendicular to the reflecting surface is called the ____.
An imaginary line drawn perpendicular to the reflecting surface is called the ____.
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The angle of incidence is _____ to the angle of reflection always.
The angle of incidence is _____ to the angle of reflection always.
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The phenomenon of bouncing back of light rays when it falls on a surface is called ____.
The phenomenon of bouncing back of light rays when it falls on a surface is called ____.
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What difficulty/ advantage one might face if they use a plane mirror instead of a concave mirror as a shaving mirror?
What difficulty/ advantage one might face if they use a plane mirror instead of a concave mirror as a shaving mirror?
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Which of the following can be used to light up a fire by using sunlight?
Which of the following can be used to light up a fire by using sunlight?
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Which mirror should we want to keep a watch on a wider area?
Which mirror should we want to keep a watch on a wider area?
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