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What part of speech is periscope?
The word "periscope" is a noun. It refers to a device used for seeing over obstacles or around corners, typically by the use of mirrors and lenses.
Telugu meaning of jeera?
Jeera is called JEELA KARRA జీలకర్ర in Telugu which is one of the spices used in traditional cooking.
What is the meaning of 'madhuri' in Telugu?
In Telugu, 'madhuri' means sweetness or beauty. It is often used to describe someone who is charming or lovely.
What is Telugu language lippi?
Telugu language lippi refers to the script or writing system used for writing the Telugu language. It is an abugida script, which means that each symbol represents a consonant with an inherent vowel sound that can be modified with diacritics to change the vowel sound. The Telugu script is used to write the Telugu language spoken primarily in the Indian states of Andhra Pradesh and Telangana.
What is the meaning of pythyam Telugu word?
The word pythyam translates from Telugu as 'bilious'.
What types of mirror are used in periscope?
plane mirror
What is a periscope mirror called?
A periscope mirror is referred to as a "prism" or a "reflecting prism." It is the component used within a periscope to reflect light at a 90-degree angle, allowing for the viewing of objects that are not in direct line of sight.
Which mirror is used in a periscope?
A periscope uses two mirrors – a top mirror and a bottom mirror. The top mirror reflects light from above and directs it downward towards the bottom mirror. The bottom mirror then reflects the light out towards the observer's eye, allowing them to see objects that are not in their direct line of sight.
Did periscope use convex or concave mirror?
The basic periscope uses flat mirrors, to bend and offset the optical path. If magnification is required, then the periscope will use convex objective and eyepiece lenses, becoming a refracting telescope with an offset in its optical path.
What is concave lens in a periscope?
A concave lens in a periscope is used to invert the image received from the object being observed. This type of lens helps to create a larger field of view within the periscope by expanding the image. The concave lens also helps to focus the incoming light rays onto the mirror system of the periscope for reflection.
What does the prism in the periscope do compared to the mirror usually used?
Mirrors have distortion in the images they project while prisms create undistorted images. :D
What is a periscope in detail?
A periscope is an optical instrument that uses a system of prisms, lenses, or mirrors to reflect images through a tube. Light from a distant object strikes the top mirror and is then reflected at an angle of 90 degrees down the periscope tube. At the bottom of the periscope, the light strikes another mirror and is then reflected into the viewer's eye.
Which type of mirror in Periscope?
A periscope typically uses a set of two plane mirrors to reflect and redirect light at a 90-degree angle, allowing the viewer to see around obstacles or over barriers. The mirrors used in a periscope are flat and aligned at specific angles to ensure proper reflection and image visibility.
How plane mirrors are used in a simple periscope?
In a periscope, plane mirrors are set at 45-degree angles to reflect light twice. The first mirror reflects the light from the object being viewed down the periscope, and the second mirror reflects the light towards the observer's eye, allowing them to see around obstacles. This arrangement creates an angled path for light to travel, enabling the viewer to see objects that are not in their direct line of sight.
How does light ray travel through a periscope?
Light always travels in straight lines. It comes into the periscope, gets reflected once through 90 degrees by a mirror placed at an angle, then is reflected back through 90 degrees again by a second mirror. Sometimes lenses are also used to magnify the image.
What is a periscope used for?
A periscope: An optical instrument that uses a series of prisms, lenses and mirrors to reflect images through a tube. Most often associated with submarines but they can also have other practical uses.A periscope works by using mirrors to bounce light from one mirror to the other. A normal periscope uses two mirrors at 45 degrees angles to the direction you want to see. The light bounces from one to the other and then to your eye. A periscope helps you to see around corners and over walls, they are also used on submarines so that they out and see around things.
What was a periscope used for in World War 1?
An early form of the periscope was used to see over the tops of the trenches.
