Answer:
-2π ≤ ∅ ≤ 3π/2
0 ≤ ∅ ≤ π/2
Explanation:
In simple harmonic motion, the displacement and velocity vectors are as follows:
where ∅ is the phase angle. At t = 0, the initial displacement and velocity are
According to two equations, we need to find the ∅ values which makes both cosine and sine terms positive.
So, ∅ is in the range: [-2π, -3π/2] and [0,π/2]
Answer:
Answers of the Both parts are in the following attachment
Explanation:
the answer to the complicated question is a diploid
I believe the correct answer from the choices listed above is option D. The <span>second law of thermodynamics</span> states that the entropy of a closed system must always increase. Hope this answers the question. Have a nice day.
Answer:
A circuit with two or more paths
Explanation:
