Sun, use fusion to combine hydrogen atoms into helium atoms,
I remember learning this last y’all i jus don’t remember it might be A or C
Answer:
B. wave 1 has a larger wavelength than wave 2
Answer:
photons
Explanation:
Where,
n is the number of photons
h is Plank's constant having value
c is the speed of light having value
is the wavelength of the light
Given that, wavelength = 514 nm = 
Energy = 10.0 mJ = 0.01 J ( 1 mJ = 0.001 J )
Applying the values as:-

photons