Answer:A
Explanation:I’m taking the test rn and I got it correct
Answer:
Time begins, Formation of subatomic particles, Formation of Atoms, Formation of stars, Formation of Galaxies
Explanation:
At the beginning right after the big bang time starts then sub-atomic particles forms i.e. protons, neutrons from this atoms form and after that stars and galaxies form.
Answer:
For outer points of shell

Now for inner point of shell

Explanation:
As we know that out side the shell electric potential is given as

inside the shell the electric potential is given as

now we know the relation between electric potential and electric field as

so we can say for outer points of the shell



Now for inner point again we can use the same



Answer:
Get your recommenders to mention diverse achievements. ...
Help your recommenders with relevant info. ...
The letter should always include examples of things you did. ...
The letter should show how you improved over time. ...
The tone of the letter should not be too dry.