Power is the amount of work done over a period of time. If you will put that into an equation, the formula of power will be:
P = W/t
Where:
P = power
W=work
t = time
Your problem already provides you with work and time so all you need to do is divide:
P = W/t
P = 50J/30s
P = 1.67 W
Oh easy it was the archduke franz
Answer:
A
Explanation:
the bill of right was the outlined document.
The free energy change for generating the electrical imbalance of protons in respiring mitochondria in culture will be 14.5 kJ/mol.
<h3>What is free energy?</h3>
Free energy is the greatest amount of non-expansion work that a closed system can extract.
The free energy change for generating the electrical imbalance of protons is found as;
Hence,the free energy change for generating the electrical imbalance of protons in respiring mitochondria in culture will be 14.5 kJ/mol.
To learn more about the free energy, refer:
brainly.com/question/15319033
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Answer:
R₂ = 3.31 m
Explanation:
For this exercise let's use trigonometry. Let's see the angle of the full moon
θ = x / R
Where x is the diameter of the moon and R the distance from the Earth to the Moon, the angle is measured in radians
x = 2 R
x = 2 1.74 10⁶
x = 3.48 10⁶ m
The distance is
R = 3.84 10⁸ m
Let's look for the supported angle
θ = 3.48 10⁶ / 3.84 10⁸
θ = 9.06 10⁻³ rad
For the coin to cover the moon it must have the same angle, let's look for the different
θ = x₂ / R₂
x₂ = 3 cm = 0.03 m
R₂ = x2 / θ
R₂ = 0.03 / 9.06 10⁻³
R₂ = 3.31 m
This distance in much greater than the arm length