i. For practical purposes, the earth is used as a reference at zero potential in electrical circuits. ii. The electrical potential of a sphere of radius R with charge Q uniformly distributed on the surface is given by $${Q \over {4\pi {\varepsilon _0}R}}$$

Statement 1 is True, Statement 2 is True; Statement 2 is a NOT CORRECT explanation for Statement 1

A conducting liquid bubble of radius $a$ and thickness $t$ ($t << a$) is charged to potential $V$. If the bubble collapses to a droplet, find the potential on the droplet.

$$V{\left[ {{a \over {3t}}} \right]^{1/3}}$$

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JEE Advanced Electric Potential Energy And Electric Potential Questions with Answers and Solutions

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JEE Advanced Electric Potential Energy And Electric Potential practice

Topic-wise practice10 questions 10 min

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Consider a system of three charges

{q \over 3},{q \over 3}

and $$ - {{2q} \over 3}$$ placed at points A, B and C, respectively, as shown in the figure. Take O to be the centre of the circle of radius R and angle

CAB = 60

$$^\circ$$

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JEE Advanced Electric Potential Energy And Electric Potential practice FAQ

Can I solve these JEE Advanced Electric Potential Energy And Electric Potential questions for free?

Yes. The preview questions, answers and step-by-step solutions on this page are free to read without any login.

What opens after free signup?

Signup unlocks the full JEE Advanced Electric Potential Energy And Electric Potential topic test, saved attempts, performance analysis, Maya AI doubt-chat, friend challenges and a personalised study plan.

Are the solutions explained step by step?

Yes. Every question here carries a worked solution so you understand the method, not just the final answer.

Prepare together, not alone

JEE Advanced Electric Potential Energy And Electric Potential practice

What visitors can use on this page

JEE Advanced Electric Potential Energy And Electric Potential practice FAQ

Prepare together, not alone

JEE Advanced Electric Potential Energy And Electric Potential practice

What visitors can use on this page

JEE Advanced Electric Potential Energy And Electric Potential practice FAQ