Question

which best compares a nondigital and a digital camera?
a nondigital camera produces images using mirrors, and a digital camera produces them using lenses.
a nondigital camera produces a real image, and a digital camera produces a virtual image.
a nondigital camera uses a concave lens to capture light, and a digital camera uses a convex lens.
a nondigital camera uses film to record images, and a digital camera uses sensors.

Explanation:

• Non - digital cameras (traditional film cameras) use film to record images. The light that passes through the lens exposes the film, which is then developed to form the image.
• Digital cameras use sensors (such as CCD or CMOS sensors). When light passes through the lens, the sensor converts the light information into electrical signals, which are then processed into digital image data.
• Both non - digital and digital cameras use lenses (usually convex lenses) to focus light and produce real images. So options that mention mirrors, concave lenses for non - digital cameras or virtual images for digital cameras are incorrect.

Answer:

A nondigital camera uses film to record images, and a digital camera uses sensors.