Author Question: Which of the following can actually escape from inside a black hole's event horizon? A) neutrinos ... (Read 110 times)

formula1 · **on:** Jul 27, 2018

Which of the following can actually escape from inside a black hole's event horizon?

A) neutrinos
B) electrons
C) very high energy gamma-rays
D) gravitons
E) None of the above

Question 2

How much energy does Jupiter emit compared with how much it receives from the Sun?

A) It emits 10 times as much.
B) It emits twice as much.
C) It emits half as much.
D) It emits 10 percent as much.
E) It emits 1 percent as much.