You are watching water waves pass a tide gauge fastened to the end of a pier. At their highest the crests reach a mark labeled 3.8 m, and at the low point, you can just see the 3.2 m mark. What is the amplitude of the waves?
Well, isn't life just one big wave of surprises? In this case, it seems like we're dealing with some oscillating water shenanigans. The amplitude of a wave refers to the distance from its highest point (crest) to its lowest point (trough).
So, if the crests reach a mark labeled 3.8 m and the lowest point is at the 3.2 m mark, we just need to subtract the lowest point from the highest point to determine the amplitude.
Let's do some clown math, shall we? 3.8 m - 3.2 m = 0.6 m.
Voila! It appears that the amplitude of these mischievous waves is 0.6 meters. Remember, stay afloat and keep riding the wave of laughter!
To find the amplitude of the waves, you can subtract the height of the low point from the height of the highest point:
Amplitude of the waves = Highest point - Lowest point
Amplitude = 3.8 m - 3.2 m
Amplitude = 0.6 m
Therefore, the amplitude of the waves is 0.6 meters.
To find the amplitude of the water waves, you need to determine the difference between the crest and the trough of the wave. The amplitude represents half of this difference, as it indicates the maximum displacement of the waves from their average or equilibrium position.
In this scenario, the highest crest reaches a mark labeled 3.8 m, and the lowest point reaches the 3.2 m mark. To find the amplitude, subtract the value of the trough (3.2 m) from the value of the crest (3.8 m), and then divide the difference by 2.
Amplitude = (Crest - Trough) / 2
Amplitude = (3.8 m - 3.2 m) / 2
Amplitude = 0.6 m / 2
Amplitude = 0.3 m
Therefore, the amplitude of the water waves, in this case, is 0.3 meters.