Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa

When an electric dipole \vec{p} is placed in a uniform electric field \vec{E} then at what angle between \vec{p} and \vec{E} the value of torque will be maximum

  • Option 1)

    90 \degree

  • Option 2)

    0 \degree

  • Option 3)

    180 \degree

  • Option 4)

    45 \degree

 

Answers (1)

As we have learned

Not in equilibrium -

\Theta = 90^{\circ}

\tau _{max} = PE

w=PE

U=0

- wherein

 

 Maximum torque = pE so angle should be 90.

 


Option 1)

90 \degree

Option 2)

0 \degree

Option 3)

180 \degree

Option 4)

45 \degree

Posted by

subam

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Trending Articles/News

anam-khan

JEE Main 2025 session 2 begins on April 2; how to tackle negative marking in exam?
anam-khan

JEE Main Admit Card 2025 LIVE: JEE April session hall ticket at jeemain.nta.nic.in; exam pattern, updates
anam-khan

JEE Main session 2 exam date revised due to clash with Class 12 board exams 2025; new dates here

Latest Question