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2 years ago

This object is located 13.0 cm to the left of the lens and the image forms at 20.8 cm to the right of the lens.

Physics

2 answers:

Alina [70]2 years ago

6 0

Answer:

0.125 cm

Explanation:

1/f = 1/d¡ + 1/d。

Find the focal point

(13.0^-1 + 20.8^-1) = 0.125 m

Focal point = 0.125 m

Nady [450]2 years ago

3 0

Answer:

The focal point is 0.125 m

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3 years ago

A round pipe of varying diameter carries petroleum from a wellhead to a refinery. At the wellhead, the pipe's diameter is 50.9 c

seraphim [82]

Answer:

Flow rate 2.34 m3/s

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Explanation:

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$A_r = \pi r^2$

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