Renewable resources are going to be important in our future because if we use up all of our NON-renewable resources now, then we’ll still have the renewable resources to depend on.
I hope this helped! :-)
Answer:
5
Explanation:
The d subshell has 5 orbitals, each capable of holding a maximum of two electrons. Hund's rule tells us that every orbital in a sub-level must first be singly occupied by electrons before any orbital is doubly occupied. Therefore five electrons will fill the five orbitals within the d subshell.
A complex machine is a machine made up of two or more simple machines that make your work easier to do. There are six simple machines from which all complex machines are made. They include: The lever. The inclined plane
Explanation:
Power = Work done ÷ Time
P = 28056 ÷ 45 Watt
<u>P</u><u> </u><u>=</u><u> </u><u>6</u><u>2</u><u>3</u><u>.</u><u>4</u><u>6</u><u> </u><u>Watt</u>
Answer:
t = 110.079 nm
Explanation:-
we know that
for constructive interference in thin film
2nt = (m + (1/2))λ
where, n is refractive index
for minimum thickness m =0
2nt = λ /2
thickness t = λ / 4n
Here
wavelength of light, λ = 612*10^{-9} m
refractive indices = 1.393
t = 110.03 nm
