All Courses
Get the App Signup / Login
Sign in Open App
NEET Exam  >  NEET Tests  >  Physics Class 12  >  Test: Basic Properties of Electric Charge (NCERT) - NEET MCQ

Test: Basic Properties of Electric Charge (NCERT) - NEET MCQ


Test Description

5 Questions MCQ Test Physics Class 12 - Test: Basic Properties of Electric Charge (NCERT)

Test: Basic Properties of Electric Charge (NCERT) for NEET 2024 is part of Physics Class 12 preparation. The Test: Basic Properties of Electric Charge (NCERT) questions and answers have been prepared according to the NEET exam syllabus.The Test: Basic Properties of Electric Charge (NCERT) MCQs are made for NEET 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Basic Properties of Electric Charge (NCERT) below.
Solutions of Test: Basic Properties of Electric Charge (NCERT) questions in English are available as part of our Physics Class 12 for NEET & Test: Basic Properties of Electric Charge (NCERT) solutions in Hindi for Physics Class 12 course. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free. Attempt Test: Basic Properties of Electric Charge (NCERT) | 5 questions in 5 minutes | Mock test for NEET preparation | Free important questions MCQ to study Physics Class 12 for NEET Exam | Download free PDF with solutions
Test: Basic Properties of Electric Charge (NCERT) - Question 1
Save

The number of electrons present in -1C of charge is

Detailed Solution for Test: Basic Properties of Electric Charge (NCERT) - Question 1

By quantisation of charge, q = ne
or 

Test: Basic Properties of Electric Charge (NCERT) - Question 2
Save

A cup contains 250 g of water. Find the total positive charges present in the cup of water.

Detailed Solution for Test: Basic Properties of Electric Charge (NCERT) - Question 2

Mass of water = 250 g,
Molecular mass of water = 18 g
Number of molecules in 18 g of water = 6.02 x 1023
Number of molecules in one cup of water = (250/18) x 6.02 x 1023
Each molecule of water contains two hydrogen atoms and one oxygen atom, i.e., 10 electrons and 10 protons.
∴ Total positive charge present in one cup of water
= (250/18) x 6.02 x 1023 x 10 x 1.6 x 10-19 C = 1.34 x 107C.

1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Basic Properties of Electric Charge (NCERT) - Question 3
Save

A polythene piece rubbed with wool is found to have a negative charge of 6 x 10-7 C. The number of electrons transferred to polythene from wool is 

Detailed Solution for Test: Basic Properties of Electric Charge (NCERT) - Question 3

 Here, q = -6 x 10-7 C
∴ Number of electrons transferred from wool to polythene, n = 

Test: Basic Properties of Electric Charge (NCERT) - Question 4
Save

If 109 electrons move out of a body to another body every second, then the time required to get charge of 1 C on the other body is 
Detailed Solution for Test: Basic Properties of Electric Charge (NCERT) - Question 4

The charge given out in one second = 1.6 x 10-19 C x 109 = 1.6 x 10-10C
Time required to accumulate a charge of 1 C
= 1/(1.6 x 10-10) = 6.25 x 109 s = 198 years

Test: Basic Properties of Electric Charge (NCERT) - Question 5
Save

The number of electrons that must be removed from an electrically neutral silver dollar to give it a charge of +2.4 C is
Detailed Solution for Test: Basic Properties of Electric Charge (NCERT) - Question 5

Total charge, q = 2.4 C
Then by quantization of charge, q = ne
∴ number of electrons, n = q/e = 2.4C/1.6 x 10-19 C = 1.5 x 1019

105 videos|425 docs|114 tests
Join Course
Information about Test: Basic Properties of Electric Charge (NCERT) Page
In this test you can find the Exam questions for Test: Basic Properties of Electric Charge (NCERT) solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Basic Properties of Electric Charge (NCERT), EduRev gives you an ample number of Online tests for practice

Top Courses for NEET

105 videos|425 docs|114 tests
Join Course
Download as PDF

Top Courses for NEET

Important Questions for Basic Properties of Electric Charge (NCERT)

Find all the important questions for Basic Properties of Electric Charge (NCERT) at EduRev.Get fully prepared for Basic Properties of Electric Charge (NCERT) with EduRev's comprehensive question bank and test resources. Our platform offers a diverse range of question papers covering various topics within the Basic Properties of Electric Charge (NCERT) syllabus. Whether you need to review specific subjects or assess your overall readiness, EduRev has you covered. The questions are designed to challenge you and help you gain confidence in tackling the actual exam. Maximize your chances of success by utilizing EduRev's extensive collection of Basic Properties of Electric Charge (NCERT) resources.

Basic Properties of Electric Charge (NCERT) MCQs with Answers

Prepare for the Basic Properties of Electric Charge (NCERT) within the NEET exam with comprehensive MCQs and answers at EduRev. Our platform offers a wide range of practice papers, question papers, and mock tests to familiarize you with the exam pattern and syllabus. Access the best books, study materials, and notes curated by toppers to enhance your preparation. Stay updated with the exam date and receive expert preparation tips and paper analysis. Visit EduRev's official website today and access a wealth of videos and coaching resources to excel in your exam.

Online Tests for Basic Properties of Electric Charge (NCERT) Physics Class 12

Practice with a wide array of question papers that follow the exam pattern and syllabus. Our platform offers a user-friendly interface, allowing you to track your progress and identify areas for improvement. Access detailed solutions and explanations for each test to enhance your understanding of concepts. With EduRev's Online Tests, you can build confidence, boost your performance, and ace Basic Properties of Electric Charge (NCERT) with ease. Join thousands of successful students who have benefited from our trusted online resources.
© EduRev
Education Revolution
Follow Us
Signup to see your scores go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup