Physics, 21.01.2020 20:31 cfonse11

What is the minimum height of a planar mirror placed in a vertical plane 2m distant that will permit a person 2m tall to see themselves from head to toe?

Answers

Answer from: allisonlillian

Height of mirror will be 1 m for complete image of person

Explanation:

We have given distance of person from plane mirror d = 2 m

And height of person = 2 m

We have to find the height of plane mirror which given full image of person

Height of mirror will be equal to half of height of person

So height of mirror $=\frac{height\ of\ person}{2}=\frac{2}{2}=1m$

So height of mirror will be 1 m for complete image of person

Answer from: Quest

harry byrd declared organized resistance by southern states would prevent racial integration.

Answer from: Quest

prolly a beacuse the momentuem the car has increases while going down hill

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What is the minimum height of a planar mirror placed in a vertical plane 2m distant that will permit...