Get Answers to all your Questions

header-bg qa

A conductor rod A B moves parallel to \mathrm{X}-axis in a uniform magnetic field, pointing in the positive \mathrm{X}-direction. The end \mathrm{A} of the rod gets
                                             

Option: 1

 positively charged
 


Option: 2

negatively charged
 


Option: 3


 neutral
 


Option: 4

first positively charged and then negativity charged


Answers (1)

best_answer

According to right hand palm rule, the Lorentz force on free electrons in the conductor will be directed towards end B. Hence, the end A gets positively charge.

Posted by

manish

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks