Answer:
The energy of each photon does NOT depend on the intensity of the beam
Explanation:
The energy of a photon is given by Planck's relationship
E = h f
Where h is Planck's constant and f is the frequency of electromagnetic radiation
The speed of light is given by the relationship
c = λ f
We substitute in the Planck equation
E = h c / λ
Therefore the energy of each photon depends on the radiation speed, wavelength and frequency.
The energy of each photon does NOT depend on the intensity of the beam
Answer:
Ro=m/V
2.7 (g/cm^3)=2700(g) /V
V=2700 g/ 2.7 (g/cm^3)
V=2700/2.7=1000 cm^3
Explanation:
you volume is 1000 cubic centimeter
density dimension is g/cm^3
The answer would be the one where the left side is less than or equal to 130 because 130 has to be the greatest value and the value of the w's cannot exceed 130, but they can equal it
Unlimited, clean energy plant describes the renewability of utility-scale wind energy.
<h3>What is utility-scale wind energy?</h3>
Utility-scale wind turbines are installed in large, multi-turbine wind farms connected to the nation's transmission system. These turbines produce clean and unlimited energy.
So we can conclude that Unlimited, clean energy plant describes the renewability of utility-scale wind energy.
Learn more about energy here: brainly.com/question/13881533
The elements in NaCl are Na -sodium and Cl - chlorine
<u>Explanation:</u>
- sodium chloride (NaCl) is also known as common salt. The molar ratio of NaCl is 1:1 and has the molar mass of 22.99 and 35.45 respectively. The molar mass of NaCl is 58.443 g/mol. It is a odorless and colourless cubic crystal.
- It has the melting point of 800.7°C and has the boiling point of 1465°C. It has a face centered cubic crystal structure.The elements in NaCl are Na -sodium and Cl - chlorine
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