While hiking Camelback Mountain, you discover a meteorite and decide to take a picture of it...
While hiking Camelback Mountain, you discover a meteorite and decide to take a picture of it with your single-lens camera. If the camera lens has a focal length of 52 mm, and the image inside the camera is formed 6 cm from the lens: What is the distance from the lens to the meteorite in millimeters?
2. You are planning to take a picture of a distant object with a simple camera. (a) What kind of lens is used in the camera? What kind of image is formed on the film (sensor): - is this real or virtual? Is this upright or inverted? [3 points) (b) Draw a clearly the ray diagram showing the image formation. Label the object distance, image distance and the focal length. [8 points) (c) You would like to photograph a 20-m...
2. You are planning to take a picture of a distant object with a simple camera. (a) What kind of lens is used in the camera? What kind of image is formed on the film (sensor): - is this real or virtual? Is this upright or inverted? (3 points) (b) Draw a clearly the ray diagram showing the image formation. Label the object distance, image distance and the focal length. [8 points) I (c) You would like to photograph a...
A tourist takes a picture of a mountain 14 km away using a camera that has a lens with a focal length of 50 mm. She then takes a second picture when she is only 7.0 km away. What is the ratio of the height of the mountain's image on the film for the second picture to its height on the film for the first picture?
Your camera has a 25-mm focal length lens. When you take a photograph of a distant mountain, how far from that lens is the real image of the mountain?
A concave lens has a focal length of -36 cm. Find the image distance and magnification that results when an object is placed 19 cm in front of the lens. (Use the proper sign convention for both quantities.) When an object is located 61 cm to the left of a lens, the image is formed 25 cm to the right of the lens. What is the focal length of the lens? An object with a height of 2.22 cm is...
QUESTION 3 You take an object that is 5.25 cm high and place it 70.9 cm in front of a converging lens and observe an inverted image after the lens. You measure the inverted image with a ruler, and its length is 20.3 cm. What is the focal length of the lens in millimeters? (State answer as integer and use negative sign if appropriate. Do not confuse cm and mm. Do not include unit in answer.) QUESTION 4 You take...
A movie camera with a (single) lens of focal length 61 mm takes a picture of a person standing 27 m away. If the person is 181 cm tall, what is the height of the image of the person on the film? mm
A movie camera with a (single) lens of focal length 51.6 mm takes a picture of a person standing 31.9 m away. If the person is 138.5 cm tall, what is the height of the image on the film?
A movie camera with a (single) lens of focal length 110 mm takes a picture of a person standing 36 m away. If the person is 180 cm tall, what is the height of the image in millimeters on the film?