If there was no energy generated in the solar interior the coreof 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 conditionswould result in more nuclear reactions takingplace each second inside the Sun than is currently the case ?
Question 2 options:
| If the electric charge of the reacting nuclear particles weresmaller 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 persecond |
| Both A and C would result in more nuclear reactions persecond |
Question 3 (1 point)
What part of the Sun do astronomers learn about when they studyneutrinos from the Sun
Question 3 options:
| The core |
| The corona |
| The radiative zone |
| The convective zone |
