lenses and mirrors

Compared to the object in front the lens, its image is.....

• inverted and smaller
• inverted and larger
• not inverted and smaller
• not inverted and larger

Which one is a convex lens?

• A
• B

Which of the following does not refract light?

• prism
• convex lens
• concave lens
• mirror

Tags

NGSS.MS-PS4-2

The process of light bouncing off a surface

• refraction

• reflection

• diffraction

• diffusion

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NGSS.MS-PS4-2

The following is a picture of what type of mirror? 

• Convex Mirror
• Concave Mirror
• Plane Mirror
• Flat Mirror

Tags

NGSS.MS-PS4-2

The following is a picture of what type of mirror? 

• Convex Mirror
• Concave Mirror
• Plane Mirror
• Flat Mirror

Tags

NGSS.MS-PS4-2

Which type of mirror magnifies a close up image, like a make-up mirror.

• Concave
• Convex
• Specular
• Plane

Tags

NGSS.MS-PS4-2

Which type of mirror is shown.

• Concave
• Convex
• Specular
• Plane

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NGSS.MS-PS4-2

A model of a concave lens is shown below.

Which of the following describes a possible application of this type of lens?

• Concave lenses can be used in mirrors to make objects appear closer than they truly are.

• Concave lenses can be used in laser pointers to converge the projected light to a single point.

• Concave lenses can be used in microscopes to make small objects appear larger.

• Concave lenses can be used in car headlights to spread the projected light outwards.

When refraction occurs, light waves __.

• change color

• change direction

• change wavelength

Tags

NGSS.MS-PS4-2