Author Question: If one kilogram of hydrogen is converted to helium, how much energy will be generated? a. 9 1016 ... (Read 19 times)

geodog55 · **on:** Jul 27, 2018

If one kilogram of hydrogen is converted to helium, how much energy will be generated?

a. 9 1016 J
b. 3 108 J
c. 6.3 1014 J
d. 2.2 106 J
e. 3.2 107 J

Question 2

According to Kepler's third law, a planet's orbital period ___________________ _ is equal to its average distance from the Sun ___________________ _.

Fill in the blank(s) with correct word