First derivative approximation says that values of constant intensities must…
2021
First derivative approximation says that values of constant intensities must be –
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Answer: B. 0 — Key idea: The first derivative measures the rate of change of intensity. If the intensity is constant, it does not change, so the rate of change (first…
- A.
1
- B.
0
- C.
Positive
- D.
Negative
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Correct answer: B
Key idea: The first derivative measures the rate of change of intensity. If the intensity is constant, it does not change, so the rate of change (first derivative) is 0.
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