Sign Up

Continue with Google
or use


Have an account? Sign In Now

Sign In

Continue with Google
or use


Forgot Password?

Don't have account, Sign Up Here

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.


Have an account? Sign In Now

Sorry, you do not have a permission to ask a question, You must login to ask question.

Continue with Google
or use


Forgot Password?

Need An Account, Sign Up Here

Sorry, you do not have a permission to add a post.

Continue with Google
or use


Forgot Password?

Need An Account, Sign Up Here

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Vyanu Logo Vyanu Logo
Sign InSign Up

Vyanu

Vyanu Navigation

  • Home
  • Communities
  • About Us
  • Blog
Search
Ask A Question

Mobile menu

Close
Ask a Question
  • Privacy Policy
  • Terms of Use
Home/Science Questions/Page 17

Vyanu Latest Questions

Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

The medium between a parallel plate capacitor is air, which is replaced by oil, then its capacitance :

  • 0

A. Increase B. Decrease C. Constant D. None

capacitorchemistry exam questionsScience Questions
  • 1 1 Answer
  • 45 Views
Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

The capacitance of parallel plate capacitor does not depend on:

  • 0

A. The distance between the plate B. Area of the plate C. Medium between the two plate D. Metal of the plate

capacitorchemistry exam questionsScience Questions
  • 1 1 Answer
  • 15 Views
Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

The dielectric constant of water is

  • 0

A. Zero B. 70 C. 80 D. None

chemistry exam questionsScience Questionswater
  • 1 1 Answer
  • 24 Views
Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

In bringing an electron towards another electron the electrostatic potential energy of the system.

  • 0

A. Decrease B. Increase C. Becomes zero D. Remains same

chemistry exam questionselectronScience Questions
  • 1 1 Answer
  • 24 Views
Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

Electric potential of earth is taken to be zero, because earth is a good:

  • 0

A. Insulator B. Conductor C. Semi-conductor D. Dielectric

chemistry exam questionselectric potentialScience Questions
  • 1 1 Answer
  • 12 Views
Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

Two charges are separated by distance r. If a metal sheet is placed between them, force will be:

  • 0

A. Will remain constant B. Will increase C. Will decrease D. None of these

chemistry exam questionsScience Questions
  • 1 1 Answer
  • 22 Views
Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

If distance between two charged particle is doubled, then the force will:

  • 0

A. Be doubled B. Be halved C. Be one-fourth D. None

chargechemistry exam questionsScience Questions
  • 1 1 Answer
  • 17 Views
Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

What is the electric field inside a hollow insulated brass sphere?

  • 0

A. Zero B. Positive C. Negative D. None

chemistry exam questionselectric fieldScience Questions
  • 1 1 Answer
  • 21 Views
Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

In coulomb’s law the force between two point charges is proportional to:

  • 0

A. Square of the distance between them B. The product of two charges C. The permittivity of the medium D. The coulomb’s constant

chargechemistry exam questionsScience Questions
  • 1 1 Answer
  • 11 Views
Deepanjali
  • 0
DeepanjaliEnlightened
Asked: August 16, 2021In: Chemistry

A glass rod is rubbed with silk it gains a positive charge because:

  • 0

A. Protons are added to it. B. Protons are removed from it. C. Electrons are added to it. D. Electrons are removed from it.

chargechemistry exam questionsScience Questions
  • 1 1 Answer
  • 14 Views
Load More Questions

Sidebar

Ask A Question

Stats

  • Questions 3k
  • Answers 2k
  • Best Answers 1k
  • Users 26
  • Popular
  • Answers
  • Ankit

    The Constitution of India was adopted on

    • 5 Answers
  • Brooke

    Who is the President of India?

    • 3 Answers
  • Morgan

    Who is the head of the state in India?

    • 3 Answers
  • Deepanjali

    Intensity of incident radiation is made half. The stopping potential ...

    • 2 Answers
  • Morgan

    What is synonyms of connect?

    • 2 Answers
  • GBiswal
    GBiswal added an answer Answer: 34 July 10, 2026 at 10:35 am
  • BinduSar Pradhan
    BinduSar Pradhan added an answer Answer is option B geetanjali February 11, 2022 at 2:04 pm
  • GBiswal
    GBiswal added an answer Pema Khandu October 14, 2021 at 7:26 am

Top Members

GBiswal

GBiswal

  • 0 Questions
  • 1k Points
Enlightened
Deepanjali

Deepanjali

  • 1k Questions
  • 1k Points
Enlightened
Pratibha

Pratibha

  • 910 Questions
  • 1k Points
Enlightened

Trending Tags

actuary exam questions and answers (59) biology exam questions (67) biology questions (444) canadian institute of actuaries (59) chemistry exam question (123) chemistry exam questions (721) discoveries (57) General Insurance Exam (58) giint (59) inventions (54) kansas (59) kansas certification exam (59) physics exam question (60) physics exam questions (83) science question (200) Science Questions (1386) society of actuaries (59) united states (88) us government and citizenship test (49) zoology exam questions (69) zoology questions (643)

Explore

  • Home
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Communities
  • Tags
  • Add group
  • Groups page
  • Badges
  • Users
  • Help

Footer

Vyanu

Vyanu is a exam question and answers portal which help students to grow knowledge by asking and answering questions.

About Us

  • Blog
  • About Us
  • Contact Us

Legal Stuff

  • Privacy Policy
  • Terms of Use

Help

  • Knowledge Base
  • Support

Follow

© Vyanu