The photosynthetic wave interaction between visible light and a photosensitive part of a plant is very important t how plants use light to grow.
The frequency range and intensity levels of this light, I don't know.
Maybe the above ???
Answer:
Explanation:
We are given that
Atomic number=2
We have to find the total negative charge on the electrons in one mole of Helium.
We know that atomic number=Proton number
Proton number=Number of electrons=2
Number of electrons in Helium=2
1 mole of Helium= atoms
We know that q=ne
Where n =Number of fundamental units
e=Charge on electron
1 e=
Using the formula
Total negative charge in 1 mole=
Hence, the total negative charge on the electrons in 1 mole of Helium=
Answer:
kagak ngerti soalnya lagi ngerjain tugas sekolah numpuk
Answer:
2C charge will flow from ground and cloud
Explanation:
We have given rate rate of flow of charge
Time is given as
WE have to find the how much charge flows between the ground and cloud in this time
So the charge flow is given by
So 2C charge will flow from ground and cloud