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A Concave Mirror Has an Object Placed 40 Cm in Front

question 64

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A concave mirror has an object placed 40 cm in front of it. An image forms 60 cm in front of the mirror. What is the focal length of the mirror?


Definitions:

Alkene Product

The resulting compound featuring at least one carbon-carbon double bond, produced from reactions involving alkenes.

Explanation

The act of making something clear or understandable by describing or presenting it in detail.

Substitution

In chemistry, a reaction where one atom or a group of atoms in a molecule is replaced by another atom or group of atoms.

Elimination

A chemical reaction in which two atoms or groups are removed from a molecule, typically resulting in the formation of a double bond.

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