A camera with a focal length of 0.0500 m (a 50-mm lens) isfocused for an object

Question

A camera with a focal length of 0.0500 m (a 50-mm lens) isfocused for an object at infinity. To focus the camera on a subjectwhich is 4.00 m away, how should the lens be moved?

a. 0.06 cm closer to thefilm
b. 1.0 cm closer to thefilm
c. 4.94 cm farther from thefilm
d. 4.94 cm closer to thefilm
e. 0.06 cm farther from the film A camera with a focal length of 0.0500 m (a 50-mm lens) isfocused for an object at infinity. To focus the camera on a subjectwhich is 4.00 m away, how should the lens be moved? 0.06 cm closer to thefilm 1.0 cm closer to thefilm 4.94 cm farther from thefilm 4.94 cm closer to thefilm 0.06 cm farther from the film

Explanation / Answer

Given : A camera with a focal length of 0.0500 m (a 50-mm lens)is focused for an object at infinity. To focus the camera on asubject which is 4.00 m away, how should the lens be moved    e ) 0.06 cm farther from the film I hope it helps you e ) 0.06 cm farther from the film I hope it helps you

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