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Answer:</h2>
The photosynthesis chemical equation states that the reactants
(carbon dioxide, water and sunlight), yield two products, glucose and oxygen gas. The single chemical equation represents the overall process of photosynthesis.
hope this help you!
I believe it’s 1 aka A part of it is reflected as Ray 2
Answer:
a) destructive interference occurs
Explanation:
Given that two waves are traveling towards each with same magnitude of amplitude .
As we know that when two waves are superimpose then
1. If they are traveling in the same direction then the resultant wave amplitude is higher than the amplitude of any the given wave and this is known as constructive interference.
2. If they are traveling in the opposite direction then the resultant wave amplitude is lower than the amplitude of any the given wave and this is known as destructive interference.
So the answer is a.
a) destructive interference occurs
Answer:
160 days
Explanation:
Using the equation
rA^3/TA^2 = rB^3/TB^2
Where rA is radius of Moon A = R
TA is Time for moon A complete one orbit = 20 days
rB is radius of Moon B =4R
TB is Time for moon B complete one orbit = ?
Therefore
rA^3/TA^2 = rB^3/TB^2
R^3/20^2 = (4R)^3/TB^2
Cross multiply to solve for TB, then we have
TB^2 × R^3 = (4R)^3 × 20^2
TB^2 × R^3 = 64 × R^3 × 400
TB^2 × R^3 = 25600 × R^3
Divide both sides by R^3
TB^2 = 25600
Square root both sides
TB = sqrt 25600
TB = 160days