A dipole of moment `vecp = 10^(-7) (5hati + hatj - 2hatk)` C is placed in an electric field `vecE = 10^(7) (hati + hatj + hatk) V m^(-1)` . Find the torque experienced .

An electric dipole of moment vecP=(hati+3hatj-5hatk)xx10^(-19)Cm is kept in a electric field vecE=(2hati-3hatj+2hatk)xx10^(5)V/m . Find torque experienced by dipole.

A magnetic dipole of dipole moment 10(hati+hatj+hatk) is placed in a magnetic field 0.6hati+0.4hatj+0.5hatk force acting on the dipole is -

An electric dipole with dipole moment vec p=(3hati +4hatj) C-m is kept in electric field vec E=0.4hatk N/C .What is the torque acting on it and the potential energy of the dipole?

A tiny electric dipole of dipole moment vecP = P_0hatj is placed at point (l,0). There exists an electric field vecE = 2ax^2hati + (2by^2 + 2cy)hatj .

An electric charge +q moves with velocity vecv=3hati+4hatj+hatk , in an electromagnetic field given by vecE=3hati+hatj+2hatk , vecB=hati+hatj-3hatk . The y-component of the force experienced by +q is

An electric charge +q moves with velocity vecv=3hati+4hatj+hatk ,in an electromagnetic field given by: vecE=3hati+hatj+2hatk and vecB=hati+hatj+3hatk .The y -component of the force experienced by +q is:

If veca = hati - hatj + hatk, vecb= 2 hati + hatj -hatk and vec c = lamda hati -hatj+ lamda hatk are coplanar, find the value of lamda.