An Object Is Placed 25 Cm in Front of a Lens

question 13

Multiple Choice

An object is placed 25 cm in front of a lens of focal length 20 cm.60 cm past the first lens is a second lens of focal length 25 cm.What is the resulting magnification of the object in this setup?

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Definitions:

MDMA

A synthetic drug that acts as a stimulant and hallucinogen, often used recreationally for its effects on mood and perception.

Pathogen

A microorganism that causes disease, such as viruses, bacteria, and fungi.

Infectious Disease

A disease caused by organisms such as bacteria, viruses, fungi, or parasites, that can spread directly or indirectly from person to person.

Infection

The invasion and multiplication of microorganisms such as bacteria, viruses, and parasites that are not normally present within the body.