It Is Desired to Project the Image of an Object

question 13

Multiple Choice

It is desired to project the image of an object four times its actual size using a lens of focal length 20 cm.How far from the lens should the object be placed?

• A) 100 cm
• B) 80 cm
• C) 4.0 cm
• D) 25 cm
• E) 5.0 cm

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Definitions:

Bald-Face Lie

A blatantly obvious lie told without any attempt to hide the falsehood.

White Lie

A minor or harmless lie, often told to avoid hurting someone's feelings or for some perceived greater good.

Reproach

pertains to the act of expressing disapproval or disappointment towards someone's action or behavior, often with the aim of eliciting a change or acknowledgment of wrongdoing.

Accusation

A claim that someone has done something wrong or illegal, often implying the need for proof or defense.