# Question: If a camera with a 50 mm lens is to resolve

If a camera with a 50-mm lens is to resolve two objects that are 4.0 mm from each other and both objects are 3.5 m from the camera lens,

(a) What is the minimum diameter of the camera lens?

(b) What is the resolving power? (Assume the wavelength of light is 550 nm.)

(a) What is the minimum diameter of the camera lens?

(b) What is the resolving power? (Assume the wavelength of light is 550 nm.)

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