Question

an ectric dipole of moment p is placed of stable equilibrium in uniform electric field intensity E. it is rotated through an angle theta from the initial position. the potential energy of electric dipole in the final position ?

Answer 1

a)pEcostheta
b)pEsintheta
c)pE(1-costheta)
d)-pEcostheta

Answer 2

easy toh hai yarr

Answer 3

i ll go for d) reason i dunno but i think i have seen this qn before too lol :P

Answer 4

to bta ans kya h? @yash2651995

Answer 5

btata hun.. solve karne do

Answer 6

bolo toh book se dekh ke turant bta dun. but i prefer to solve :D

Answer 7

chl bey jyada bhao mt kha mje pta h adhe m atak kr book kholega tu :P

Answer 8

p E sin theta

Answer 9

ni yar mera ans sahi h but y mera guess tha or mje reason janna h... vrna main xam m a gya to juri ni k sahi hoga :P

Answer 10

vectorp x vectorE