Question

If there was no energy generated in the solar interior the core of the Sun would ...

Question 1 options:

	Contract and cool down
	Contract and heat up
	Expand and cool down
	Expand and heat up

Question 2 (1 point)

All other things being equal, which of the following conditions would result in more nuclear reactions taking place each second inside the Sun than is currently the case ?

Question 2 options:

	If the electric charge of the reacting nuclear particles were smaller than they are
	If the core temperature was lower than it is.
	If the core density was lower than it is
	Both A and B would result in more nuclear reactions per second
	Both A and C would result in more nuclear reactions per second

Question 3 (1 point)

What part of the Sun do astronomers learn about when they study neutrinos from the Sun

Question 3 options:

	The core
	The corona
	The radiative zone
	The convective zone

Answer 1

Question

in Physics

If there was no energy generated in the solar interior the core of the Sun would ...

Question 1 options:

Contract and cool down

Contract and heat up

Expand and cool down

Expand and heat up

Answer-Contract and heat up

Question 2 (1 point)

All other things being equal, which of the following conditions would result in more nuclear reactions taking place each second inside the Sun than is currently the case ?

Question 2 options:

If the electric charge of the reacting nuclear particles were smaller than they are

If the core temperature was lower than it is.

If the core density was lower than it is

Both A and B would result in more nuclear reactions per second

Both A and C would result in more nuclear reactions per second

Answer-Both A and B would result in more nuclear reactions per second

Question 3 (1 point)

What part of the Sun do astronomers learn about when they study neutrinos from the Sun

Question 3 options:

The core

The corona

The radiative zone

The convective zone

Answer-The core