A 40-Cm Tall Apple Is 20 Cm in Front of a a Plano-Convex

question 137

Essay

A 4.0-cm tall apple is 20 cm in front of a plano-convex lens of focal length 75 cm.
(a) Find the location of the image of the apple. Is it a real or a virtual image?
(b) How tall is the image of the apple? Is it upright or inverted?

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Definitions:

Room Temperature

Room temperature typically refers to a comfortable ambient temperature for humans, generally considered to be around 20°C to 22°C (68°F to 72°F).

Aggressive Behaviour

Actions meant to harm or intimidate others, which can be physical or verbal in nature.

Experimental Method

A research method involving the manipulation of variables to determine cause-and-effect relationships in controlled conditions.

Cause-And-Effect

The principle that every event (effect) is produced by a cause, showcasing the relationship between actions and their outcomes.