Answer Happy

A 15-cm-focal-length converging lens is 19 cm to the right of a 5.0-cm-focal- length converging lens. A 1.7-cm-tall object is distance L to the left of the 5.0-cm-focal-length lens.

Part A For what value of L is the final image of this two-lens system halfway between the two lenses? Express your answer to two significant figures and include the appropriate units. НА ? L = Value Units Submit Request Answer Part B What is the height of the final image? Express your answer to two significant figures and include the appropriate units. HA ? h - Value Units Submit Request Answer Part What is the orientation of the final image ? upright inverted