If the mass of a body were doubled, its gravity would become 4 times stronger.
Indicate whether the statement is true or false
Question 2
What is stellar nucleosynthesis?
A) the formation of heavier elements inside stars
B) the formation of planetary nebulae by red giants
C) the formation of stars from a nucleus of contracting material
D) the formation of white dwarfs, neutron stars, and black holes from stars
E) the process by which stars form interstellar dust
