A+12 î¼c charge and -8 î¼c charge are 4 cm apart. find the magnitude and direction of the e-field at the point midway between the two charges. use k = 9 x 10^9 n*m^2/c^2.

Explanation:

Given

Charge of first Particle

Charge of second Particle

distance between them

magnetic field due to first charge at mid-way between two charged particles is

(away from it)

Electric field due to

(towards it)

(away from first charge)        

radiation

explanation:

heat is transmitted by radiation