No products in the cart.

Ask questions which are clear, concise and easy to understand.

Ask Question
  • 0 answers
  • 2 answers

Preeti Dabral 1 year, 4 months ago

The trajectroy will be straight line, as {tex}F = qvB\;\sin \theta {/tex} = 0 ({tex}\because {/tex} {tex}\theta = 0{/tex})

Bhuvan G Kaded 1 year, 2 months ago

Tingu mingu
  • 2 answers

Shubham Chaudhary 2 weeks, 3 days ago

This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

Few rules to keep homework help section safe, clean and informative.
  • Don't post personal information, mobile numbers and other details.
  • Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
  • Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
  • Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

Roshan Kumar Thakur 2 years, 4 months ago

Google pe dekh lo
  • 2 answers

Sia ? 2 years, 7 months ago

A photodiode is a semiconductor p-n junction device that converts light into an electrical current. The current is generated when photons are absorbed in the photodiode. Photodiodes may contain optical filters, built-in lenses, and may have large or small surface areas.

Roshan Kumar Thakur 2 years, 4 months ago

When a diode is clicking a photo and that light converts into electical light.
  • 1 answers

Sia ? 2 years, 11 months ago

The insulating porcelain of the spark plugs accumulates a film of dirt. The surface dirt is hygroscopic and picks up moisture from the air. Therefore, in humid weather, the insulating porcelain of the plugs becomes quasi-conductor. This allows an appreciable proportion of the Spark to leak across the surface of the plug instead of discharging across the gap.

  • 1 answers

Saiyad Amir 2 years, 11 months ago

Book dekho beta
  • 0 answers
  • 1 answers

Gaurav Seth 3 years, 4 months ago

नॉक-आउट टूर्नामेंट:
एक टूर्नामेंट जहां एक टीम एक बार हार जाती है वह टूर्नामेंट से स्वचालित रूप से समाप्त हो जाती है और केवल विजेता टीम जारी रहती है। पराजित टीम को दूसरा अवसर नहीं दिया जाता है।
Knock-out tournament:
A tournament where a team once defeated automatically gets eliminated from the tournament and only the winning team continues. The defeated team is not given a second opportunity.

  • 0 answers
  • 0 answers
  • 2 answers

Pratik Sasukiya 3 years, 5 months ago

Ok

Yogita Ingle 3 years, 6 months ago

Wave optics also called Physic optics deals with the study of various phenomena such as polarization, diffraction, interference and other occurrences where ray approximation of geometric optics cannot be done. Thus, the section of optics that deals with the behavior of light and its wave characteristics is said to be wave optics.

  • 0 answers
  • 3 answers

Vivek Kumar 11 months, 1 week ago

विद्युत तीव्रता, वेक्टर

Rajesh Kumar Rajesh 2 years, 6 months ago

कंगारू

Divyarajput Rajputdivya 3 years, 6 months ago

Adesh
  • 1 answers

Sabya Kumari 3 years, 7 months ago

Rubbing
  • 0 answers
  • 1 answers

Yogita Ingle 3 years, 8 months ago

Electrostatic Shielding

Electric field inside a cavity in a conductor is always zero. Even if the conductor is charged or charges are induced on a neutral conductor by an external field, all charges reside only on the outer surface of the conductor. Hence, the any cavity of any shape and size is always shielded from outer electric influence. This is called electrostatic shielding.

  • 1 answers

Shambhu Sah 3 years, 2 months ago

The dip angle is( I for inclination) is the angle that the total field vectors make with respect to the horizontal plane and is positive for vectors below the plane . It is complement of the usual polar angle of sphericle coordinate.
  • 1 answers

Vivek Kumar 11 months, 1 week ago

F = 9× 10^9 q1q2/r^2 F= (9×10^9 × 2×10^-7× 3× 10^-7)/ (30 ×10^-2× 30×10^-2) F= 6×10^-3 N
  • 1 answers

Yogita Ingle 3 years, 11 months ago

Electric flux is the measure of flow of the electric field through a given area. Electric flux is proportional to the number of electric field lines going through a normally perpendicular surface.

  • 1 answers

Anurag Kumar 4 years ago

Light
  • 0 answers
  • 0 answers
  • 0 answers
  • 1 answers

Yogita Ingle 4 years, 2 months ago

Amplitude Modulation (AM) Frequency Modulation (FM)
First successful audio transmission was carried out in the mid-1870s Developed in 1930 by Edwin Armstrong, in the United States
The radio wave is called a carrier wave and the frequency and phase remain the same The radio wave is called a carrier wave, but the amplitude and phase remain the same
Has poor sound quality, but can transmit longer distance Has higher bandwidth with better sound quality
The frequency range of AM radio varies from 535 to 1705 kHz The frequency range of FM is 88 to 108 MHz in the higher spectrum
More susceptible to noise Less susceptible to noise
  • 0 answers
  • 1 answers

Akash Gupta 4 years, 4 months ago

This is the minimum amount of frequency which can emit electrons from metallic surface

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App