An object 20 m from the objective ( 0 4 m) of an astronomical telescope is imaged 30 cm from the eyepiece ( 0 60 cm) Find the total linear magnification of the scope

Question: An object 20 m from the objective ( 0 = 4 m) of an astronomical telescope is imaged 30 cm from the eyepiece ( 0

An object 20 m from the objective (ƒ₀= 4 m) of an astronomical telescope is imaged 30 cm from the eyepiece (ƒ₀ = 60 cm). Find the total linear magnification of the scope.

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