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What is a device that is used to observe distant objects?
A telescope.
Which optical device device uses mirrors and lenses to magnify images of distant objects?
A telescope can do that, but magnification is not its purpose.
What device is used to view objects in the space?
A telescope is typically used to view objects in space. Telescopes gather and focus light to magnify distant objects like stars, planets, and galaxies, allowing us to see them more clearly. Telescopes can be used both on Earth and in space to observe and study the universe.
Is a touchscreen an input or output device?
It is both. The output device shows you images on the screen, while the input device allows you to interact with objects on the screen (e.g., touch the screen to select an option).
A device that makes objects in space seem brighter and closer than they are?
A magnifying lens or telescope could achieve this effect by collecting and focusing more light from distant objects, making them appear brighter and larger. However, there is no device that can truly make objects in space seem closer than they actually are, as distance in space is vast and cannot be physically altered.
What periheral lets you point objects on the screen move them and interarct with them?
A mouse is a common peripheral device that allows you to point at objects on the screen, move them by dragging, and interact with them through clicking. It is an essential input device for navigating and controlling a computer interface.
What device use lenses or mirrors to collect and focus light from distant object?
That device is a telescope.
What is a device that helps you see very small nearby objects more clearly?
A device that helps you see very small nearby objects more clearly is a magnifying glass. It uses a convex lens to enlarge the appearance of objects, making details more visible. Magnifying glasses are commonly used in activities like reading fine print, examining small items, or in hobbies such as stamp collecting. They are portable and easy to use, providing an effective way to enhance close-up observation.
What optical device would be used to view the peak of a nearby mountain and why?
A telescope would be the ideal optical device to view the peak of a nearby mountain. Telescopes are designed to magnify distant objects, making them appear closer and more detailed. Their lenses or mirrors collect and focus light, allowing for a clearer view of distant landscapes, such as mountain peaks, by overcoming atmospheric distortion and enhancing visibility.
What is the Light gathering device?
A light gathering device, such as a telescope or camera lens, is designed to collect and concentrate light from a distant object. This allows for improved visibility or imaging of the object by focusing more light onto a smaller area, resulting in a brighter and clearer image.
What does the prefix tele mean in telescope?
The prefix "tele" in telescope comes from the Greek word "téle," which means far off or distant. In the context of telescope, it suggests that the device is used for viewing distant objects, such as stars and planets.
What do sailors look through to see land?
Sailors use a device called a sextant to navigate and determine their position at sea, but to visually spot land, they typically use binoculars or a telescope. These instruments enhance their ability to see distant objects clearly, helping them identify landmasses, buoys, or other vessels. Additionally, lookouts may scan the horizon with the naked eye for any signs of land.
