Acceleration Practice Problems
Part 1: Read the following scenarios and answer the questions with correct units!
1. Fred is walking at 1.7 m/s, he sees a dollar and runs at 2,5 m/s in 15 seconds. What is his
acceleration 2
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Ответ:
"Changing the amplitude of a signal is straightforward: We just need to multiply each sample with some constant number. In the case of sine waves, if what we want is a wave with amplitude a, our wave function becomes y = a * Math.sin(x)."
Explanation:
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