Answer Happy

Question 3 of 5 > A V6.93\text{ mm} high firefly sits on the axis of, and 10.5\text{ cm}\) in front of the thin lens A, whose focal length is 1 (5.51\text{ cm]\text{-}) Behind lens A there is another thin lens, lens B. with a focal length of 25.3Vext cm}\text.10) The two lenses share a common axis and are V(579\text{ cm) apart Is the image of the firefly that lens B forms real or virtual? real क virtual How far from lens B is this image located? Express the answer as a positive number image distance from lens B: We What is the height of this image? Express the answer as a positive number
Question 3 of 5 > image distance from lens B: W textem W). What is the height of this image? Express the answer as a positive number. W textmm) image height: Is this image upright or inverted with respect to the firelly? inverted upright