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My name is Razorclaw 017
Given what we know, we can confirm that if the wavelength of light were increased, its frequency and therefore energy would decrease.
<h3>Why do frequency and energy decrease?</h3>
The frequency of light waves is measured through the wavelengths. Shorter waves result in higher frequencies, and since these waves are increasing in length, the frequency will decrease. Since the frequency decreases, the waves lose kinetic energy, and thus the energy decreases.
Therefore, we can confirm that if the wavelength of light were increased, its frequency and therefore energy would decrease.
To learn more about wavelengths visit:
brainly.com/question/7143261?referrer=searchResults
Technically, both B and D are correct when transmitted through solids, but your answer (and the answer I got from taking the test) will be
D) Longitudinal
Hope this helps!
(a) The maximum height reached by Jane is 1.8 m.
(b) The length of the vine will affect the time of her motion, which will impact on speed and maximum height attained.
<h3>
Maximum height Jane can swing</h3>
apply the principle of conservation of energy;
P.E = K.E
mgh = ¹/₂mv²
h = v²/2g
where;
- v is speed of jane
- g is acceleration due to gravity
h = (6²)/(2 x 9.8)
h = 1.84 m
<h3>Time of motion of Jane</h3>
Assuming Jane to be in simple harmonic motion, the time of motion is calculated as;
T = 2π√(L/g)
where;
- L is the length of the vine
Thus, the length of the vine will affect the time of her motion, which will impact on speed and maximum height attained.
Learn more about maximum height here: brainly.com/question/12446886
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1. Frequency is the number of complete waves that pass a point in a second. 2.Wavelength is the distance between two crests or two troughs. 3.Time period <span> is the time it takes for one complete wave to pass a given point. 4. Amplitude is the height of the wave. Hence option 4 is correct. </span>