The electromagnetic force is stronger than gravity. Why is it over- powered by gravity on large scales?
A)The electromagnetic force only works on scales of about an atomic nucleus.
B)Most objects are electrically neutral.
C)Electrical charge is canceled out by mass.
D)The electromagnetic force follows an inverse cube law with distance, rather than an inverse square law.

Question

Quizplus · Accepted Answer

Most objects in the universe, including stars and planets, are electrically neutral, meaning they have an equal amount of positive and negative charge. This cancels out the effects of the electromagnetic force, making gravity the dominant force on large scales. While the electromagnetic force is stronger than gravity at the atomic level, it is not as significant on larger scales due to this neutralization effect.

The Electromagnetic Force Is Stronger Than Gravity