4 years ago

Which type of mirror causes light rays to refract away from each other?

Physics

1 answer:

Vikentia [17]4 years ago

8 0

Mirrors don't cause refraction.

A convex mirror could cause parallel rays to REFLECT away from each other.

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total distance traveled by bacterium = 8.4 cm

$d = 8.4 cm = 84 mm$

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$t = \frac{84}{3.5} = 24 s$

<em>so it will take 24 s to move this distance</em>

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4 years ago

draw a labelled ray diagram to locate the image of an object formed by a convex lens of focal length 20cm when the object is pla

azamat

<h3><u>Answer</u> :</h3>

<u>Focal length of convex lens is taken positive.</u>

$:\implies\sf\:\dfrac{1}{v}-\dfrac{1}{u}=\dfrac{1}{f}$

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