In Fig. 'particle 3 of charge \( 20.0 \mu \mathrm{C} \) is positioned so as to complete an equil...

preview_player
Показать описание
In Fig. 'particle 3 of
charge \( 20.0 \mu \mathrm{C} \) is positioned
so as to complete an equilat-
eral triangle. What is the magnitude of the net electrostatic force on particle 1 due to particles 2 and 3 ?
Рекомендации по теме