Test Details

Electrostatic Potential and Capacitance

Finish it within tomorrow

Dec 07, 9:00 PM

60 minutes

Dec 08, 9:00 PM

26.0 marks

MCQ

18 questions

Avishek Dutta

I am a M.tech Electrical Engineer(IIT Dhanbad) With more than 7 years of teaching experience in different schools and Coaching Institutions. My teaching methodology is ● To perform experiments to grow their interest in physics ● Special numerical problems discussion for JEE MAIN and NEET. ● Conceptual problems discussion for NEET by practically doing it. ● Individual performance analysis based on Test series , Doubt solving class for weak students. ● Designing of study materials

Class Details

Physics

Class 12

Physics

More from Avishek Dutta

(20)

Test

Electric Charges and Fields, Current Electricity and 1 others

class-12th

Physics

0 Likes

0 Views

Avishek Dutta

Jul 01, 2024

Test

Perimeter and Area

class-7th

Maths

0 Likes

5 Views

Avishek Dutta

Feb 20, 2022

Test

Ray Optics and Optical Instruments

class-12th

Physics

0 Likes

3 Views

Avishek Dutta

Feb 13, 2022

Test

Algebraic Expressions

class-7th

Maths

0 Likes

1 Views

Avishek Dutta

Jan 30, 2022

Test

Electricity

class-10th

Physics

0 Likes

3 Views

Avishek Dutta

Jan 29, 2022

Test

Algebraic Expressions

class-7th

Maths

0 Likes

25 Views

Avishek Dutta

Jan 23, 2022

Test

Fun With Magnets

class-6th

Maths

0 Likes

2 Views

Avishek Dutta

Jan 23, 2022

Test

Rational Numbers

class-7th

Maths

0 Likes

5 Views

Avishek Dutta

Jan 16, 2022

Test

Percentage and its applications

class-6th

Maths

0 Likes

10 Views

Avishek Dutta

Jan 09, 2022

Test

Percentage and its applications

class-6th

Maths

0 Likes

7 Views

Avishek Dutta

Jan 09, 2022

Test

Introduction To Graphs

class-8th

Maths

0 Likes

9 Views

Avishek Dutta

Jan 09, 2022

Test

Rational Numbers

class-7th

Maths

0 Likes

7 Views

Avishek Dutta

Jan 09, 2022

Test

Rational Numbers

class-7th

Maths

0 Likes

38 Views

Avishek Dutta

Jan 02, 2022

Test

Rational Numbers

class-7th

Maths

0 Likes

65 Views

Avishek Dutta

Dec 26, 2021

Test

Quadratic Equations

class-10th

Physics

0 Likes

13 Views

Avishek Dutta

Dec 19, 2021

Test

Quadratic Equations

class-10th

Physics

0 Likes

22 Views

Avishek Dutta

Dec 19, 2021

Test

Rational Numbers

class-7th

Physics

0 Likes

19 Views

Avishek Dutta

Dec 19, 2021

Test

Introduction To Graphs

class-8th

Physics

0 Likes

18 Views

Avishek Dutta

Dec 16, 2021

Lecture

Lecture 2021-08-18

class-12th

Physics

0 Likes

42 Views

Avishek Dutta

Aug 18, 2021

Lecture

Lecture 2021-08-12

class-11th

Physics

0 Likes

18 Views

Avishek Dutta

Aug 12, 2021

Recommended Content

(20)

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

22 Views

Hello School Ajeet Sir

Nov 11, 2021

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

8 Views

V - Classes

Apr 05, 2022

Homework

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

7 Views

Rajesh Aggarwal

Jun 12, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

7 Views

19891998

May 14, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

22 Views

Sanjeev Gupta

Dec 01, 2021

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

8 Views

19891998

Feb 16, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

3 Views

Ashish

Jun 11, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

13 Views

VIPUL RAM SHARMA

Dec 04, 2021

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

12 Views

Daily physics with Manish

May 26, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

7 Views

Dheeraj Jalal

Jan 28, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

11 Views

Ramesh Godara

Jan 19, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

1 Views

Basudew Sir DPS

Jan 10, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

1 Views

RAJANI KANT VAIDYA

Jan 27, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

4 Views

Prince Bhargav

Jan 29, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

17 Views

Er. Sunny Kashyap

Dec 17, 2021

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

17 Views

Sanjeev Gupta

Nov 30, 2021

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

13 Views

Ankit

Nov 30, 2021

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

3 Views

Er. prem chand azad

Jan 17, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

4 Views

Abhishek Sharma

Jan 29, 2022

Test

Electrostatic Potential and Capacitance

class-12th

Physics

0 Likes

3 Views

Abhishek Sharma

Jan 28, 2022

Question Text

Question 1 :
A capacitor having capacity of $2.0\mu F$ is charged to $200\ V$ and then the plates of the capacitors are connected to a resistance wire. The heat produced in joule will be :

Question 2 :
A metallic sphere of radius $18cm$ has been given a charge of $5\times { 10 }^{ -6 }C$. The energy of the charged conductor is :

Question 3 :
A $2 \mu F$ capacitor is charged to $100 V$ and then its plates are connected by a conducting wire, the heat produced is :

Question 4 :
The energy stored in a sphere of $10$ cm radius when the sphere is charged to a potential difference of $300$ V is

Question 5 :
A 16 pF capacitor is connected to 70 V supply. The amount of electric energy stored in the capacitor is:

Question 6 :
A potential difference of $\Delta V$exists between two plates of a parallel-plate capacitor with capacitance C . A dielectric with a dielectric constant of kis then placed between the plates of the capacitor. What is the energy stored in the capacitor?

Question 7 :
If the charge on the condenser of $10\mu F$ is doubled, then the energy stored in it becomes ____________.

Question 8 :
A parallel plate capacitor of $1\mu F$ capacity is discharging through a resister. If its energy reduces to half in one second. The value of resistance will be?

Question 9 :
The potential energy of system of two equal negative point charges of $2\mu C$ each held 1 m apart in air is ($k = 9 \times 10^9\, SI \,unit$)

Question 10 :
The energy stored in a capacitor of capacitance $C$ having a charge $Q$ under a potential $V$ is

Question 11 :
Four identical charges are placed at the points $(1,0,0), (0,1,0), (-1,0,0)$ and $(0,-1,0)$. Then :

Question 12 :
An electron of mass $M_e$, initially at rest, moves through a certain distance in a uniform electric field in time $t_1$. A proton of mass $M_p$ also intially at rest, takes time $t_2$ to move through an equal distance in this uniform electric field. Neglecting the effect of gravity, the ratio $t_2 / t_1$ is nearly equal to :

Question 13 :
Two point charges $2q$ and $8q$ are placed at a distance $r$ apart. Where should a third charge $-q$ be placed between them, so that the electrical potential energy of the system is minimum?

Question 14 :
Two small identical metal balls A and B radius r are placed apart The distance between centre of balls is$\displaystyle a_{0}$ The net potential of ball A is$\displaystyle V_{1}$ and that of B is$\displaystyle V_{2}$ Let$\displaystyle q_{1}$ and$\displaystyle q_{2}$ are the charges on balls A and B respectively Then the charge on A and B are ($\displaystyle \left ( given\: r< < {a_{0}} \right )$)

Question 16 :
Which of the following is not showing the essential difference between electrostatic shielding by a conducting shell and magnetostatic shielding?

Question 17 :
A parallel plate capacitors is formed by stacking n equally spaced plates connected alternately. If capacitance between two adjacent plates is C then the resultant capacitance is :

Question 18 :
A parallel plate capacitor is connected to a battery of constant emf. Let the electric field at a given point between the plate be $E_0$, when there is no medium between the plates. The new electric field at that point, if a medium of dielectric constant A is introduced between them, is?

More from Avishek Dutta

Recommended Content

Learn from Anywhere on Any Device