A 6.00 cm tall toy camera is placed 2.50 cm in front of a CONVEX lens. The VIRTUAL image has a magnitude of 3.50 cm from the lens. What is the height of the image?

please comment for queries.
thanks.
A 6.00 cm tall toy camera is placed 2.50 cm in front of a CONVEX lens....
A (13.2) cm tall object is placed in front of a convex lens. As a result, an image is with a height of –(45.0) is produced on a screen placed (70.5) cm from the lens. Find the focal length of the lens. Give your answer in centimeters (cm) with the correct sign and with 3 significant figures.
A 4.48 cm tall toy soldier is placed 33.8 cm in front of a diverging lens with a focal length of -13 cm. What is the height of the image created by the lens?
A 4.0 cm tall object is placed 8 cm in front of a double-convex lens (n = 1.52). The height of the image is y'- 7.0 cm. Based on this information find: a) The magnification, m. b) The image distance, s'. c) The focal length of this lens, f.
A 4.0 cm tall object is placed 8 cm in front of a double-convex lens (n = 1.52). The height of the image is y’ = 7.0 cm. Based on this information find: a) The magnification, m. b) The image distance, s'. c) The focal length of this lens, f.
A 4.0 cm tall object is placed 8 cm in front of a double-convex lens (n = 1.52). The height of the image is y' = 7.0 cm. Based on this information find: a) The magnification, m. b) The image distance, s'. c) The focal length of this lens, f.
QUESTION 7 An object placed 35 cm in front of a convex lens projects a real image 55 cm behind the lens. What is the magnification of the lens? Enter only the number portion of your answer. Watch your signs! (9) An object 21 cm to the left of a convex lens. The object is 1.0 m in height. What is the height of its image if the lens has a magnification of -2.0? (10) An object 21 cm to...
Suppose a 1.5 cm tall object is placed 3.50 cm in front of a diverging lens with focal length -2.00 cm. Draw a ray diagram that accurately shows the image. The image is {a. upright b. inverted}. The image is {a. real b. virtual}.
A 5 cm tall object is placed 8 cm in front of a convex mirror of radius of curvature 16 cm. Where is the image formed? How tall is the image? What is the orientation of the image? Is the image real or virtual?
A 2.0 cm tall object is placed 10.0 cm in front of converging lens of focal length 8 cm. What can you say about the image formed by the lens? de the image is real, magnified and inverted the image is virtual, diminished and inverted O the image is virtual, magnified and upright the image is real, magnified and upright the image is real, diminished and inverted
Suppose a 1.5 cm tall object is placed 3.50 cm in front of a diverging lens with focal length -2.00 cm. Draw a ray diagram that accurately shows the image. A) The image is { a. upright b. inverted }. B) The image is { a. real b. virtual }. C) The image position is a. -0.3502 cm d. -1.569 cm b. 0.5616 cm e. -1.273 cm c. -0.3788 cm f. -1.257 cm D) The magnification is a. -0.3709 d....