Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to?

Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity

Open App

Class 12 Exam > Class 12 Questions > Two short magnet have equal pole strength but...

Join the Discussion on the App

Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to?

Join for Free

Join for Free

Most Upvoted Answer

Two short magnet have equal pole strength but one is twice as long as ...

20(2)^1/3 cm

View all answers Start learning for free

Explore Courses for Class 12 exam

Similar Class 12 Doubts

Two short magnets have equal pole strength but one is twice as long as other. the shorter magnet is placed at 20 cm?

View answer

Read the following text and answer the following questions on the basis of the same:Optical Fibre:Optical fibre works on the principle of total internal reflection. Light rays can be used to transmit a huge amount of data, but there is a problem here – the light rays travel in straight lines. So unless we have a long straight wire without any bends at all, harnessing this advantage will be very tedious. Instead, the optical cables are designed such that they bend all the light rays’ inwards (using TIR). Light rays travel continuously, bouncing off the optical fibre walls and transmitting end to end data. It is usually made of plastic or glass.Modes of transmission: Single-mode fibre is used for long-distance transmission, while multi- mode fiber is used for shorter distances. The outer cladding of these fibres needs better protection than metal wires. Although light signals do degrade over progressing distances due to absorption and scattering. Then, optical Regenerator system is necessary to boost the signal.Types of Optical Fibres: The types of optical fibers depend on the refractive index, materials used, and mode of propagation of light. The classification based on the refractive index is as follows: Step Index Fibres: It consists of a core surrounded by the cladding, which has a single uniform index of refraction. Graded Index Fibres: The refractive index of the optical fibre decreases as the radial distance from the fibre axis increases. Q. In graded index optical fibre

View answer

Read the following text and answer the following questions on the basis of the same:Optical Fibre:Optical fibre works on the principle of total internal reflection. Light rays can be used to transmit a huge amount of data, but there is a problem here – the light rays travel in straight lines. So unless we have a long straight wire without any bends at all, harnessing this advantage will be very tedious. Instead, the optical cables are designed such that they bend all the light rays’ inwards (using TIR). Light rays travel continuously, bouncing off the optical fibre walls and transmitting end to end data. It is usually made of plastic or glass.Modes of transmission: Single-mode fibre is used for long-distance transmission, while multi- mode fiber is used for shorter distances. The outer cladding of these fibres needs better protection than metal wires. Although light signals do degrade over progressing distances due to absorption and scattering. Then, optical Regenerator system is necessary to boost the signal.Types of Optical Fibres: The types of optical fibers depend on the refractive index, materials used, and mode of propagation of light. The classification based on the refractive index is as follows: Step Index Fibres: It consists of a core surrounded by the cladding, which has a single uniform index of refraction. Graded Index Fibres: The refractive index of the optical fibre decreases as the radial distance from the fibre axis increases. Q. For long-distance transmission

View answer

Read the following text and answer the following questions on the basis of the same:Optical Fibre:Optical fibre works on the principle of total internal reflection. Light rays can be used to transmit a huge amount of data, but there is a problem here – the light rays travel in straight lines. So unless we have a long straight wire without any bends at all, harnessing this advantage will be very tedious. Instead, the optical cables are designed such that they bend all the light rays’ inwards (using TIR). Light rays travel continuously, bouncing off the optical fibre walls and transmitting end to end data. It is usually made of plastic or glass.Modes of transmission: Single-mode fibre is used for long-distance transmission, while multi- mode fiber is used for shorter distances. The outer cladding of these fibres needs better protection than metal wires. Although light signals do degrade over progressing distances due to absorption and scattering. Then, optical Regenerator system is necessary to boost the signal.Types of Optical Fibres: The types of optical fibers depend on the refractive index, materials used, and mode of propagation of light. The classification based on the refractive index is as follows: Step Index Fibres: It consists of a core surrounded by the cladding, which has a single uniform index of refraction. Graded Index Fibres: The refractive index of the optical fibre decreases as the radial distance from the fibre axis increases. Q. Light signal through optical fibre may degrade due to

View answer

Read the following text and answer the following questions on the basis of the same:Optical Fibre:Optical fibre works on the principle of total internal reflection. Light rays can be used to transmit a huge amount of data, but there is a problem here – the light rays travel in straight lines. So unless we have a long straight wire without any bends at all, harnessing this advantage will be very tedious. Instead, the optical cables are designed such that they bend all the light rays’ inwards (using TIR). Light rays travel continuously, bouncing off the optical fibre walls and transmitting end to end data. It is usually made of plastic or glass.Modes of transmission: Single-mode fibre is used for long-distance transmission, while multi- mode fiber is used for shorter distances. The outer cladding of these fibres needs better protection than metal wires. Although light signals do degrade over progressing distances due to absorption and scattering. Then, optical Regenerator system is necessary to boost the signal.Types of Optical Fibres: The types of optical fibers depend on the refractive index, materials used, and mode of propagation of light. The classification based on the refractive index is as follows: Step Index Fibres: It consists of a core surrounded by the cladding, which has a single uniform index of refraction. Graded Index Fibres: The refractive index of the optical fibre decreases as the radial distance from the fibre axis increases. Q. Optical fibre works on the principle of

View answer

Share with a Friend

Answer this doubt

Question Description
Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to?.

Solutions for Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.

Here you can find the meaning of Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to? defined & explained in the simplest way possible. Besides giving the explanation of Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to?, a detailed solution for Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to? has been provided alongside types of Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to? theory, EduRev gives you an ample number of questions to practice Two short magnet have equal pole strength but one is twice as long as the other . The shorter magnet is placed 20cm in tan A position from the compass needle . The longer magnet must be placed on the other side of the magnetometer for no deflection at a distance equal to? tests, examples and also practice Class 12 tests.

Explore Courses for Class 12 exam