Question

9 which of the following statements represents what is theorized at the instant of the big bang? protons, neutrons, and electrons were all formed the universe began to increase in temperature the fundamental forces of physics existed as a single, strong force hydrogen and helium were produced in abundance

Explanation:

At the instant of the Big - Bang, it is theorized that the four fundamental forces of physics (gravity, electromagnetism, weak nuclear force, and strong nuclear force) were unified as a single, extremely strong force. Protons, neutrons, and electrons formed later as the universe cooled. The universe began to cool after the Big - Bang, not heat up. Hydrogen and helium were produced in the first few minutes after the Big - Bang, not at the instant of the Big - Bang.

Answer:

The fundamental forces of physics existed as a single, strong force