A 40-Cm Tall Object Is Placed Along the Principal Axis of of a Thin,convex

Multiple Choice

A 4.0-cm tall object is placed along the principal axis of a thin,convex lens of 30.0-cm focal length.If the object distance is 40.0 cm,which of the following best describes the image distance and height,respectively?

A) 17.3 cm and 7.0 cm
B) 17.3 cm and 1.3 cm
C) 120 cm and 1.3 cm
D) 120 cm and 12 cm