The sprinter experiences muscle cramps and a stray dog on the track from A to B, followed immediately by acute nausea and a gaggle of news photographers from B to C.
If none of these selections appears on the list of choices, then perhaps we can do better if you'll permit us a glance at the picture that accompanies the question, even if you still don't let us see the choices.
Answer:
31.2m/s
Explanation:
final velocity = initial velocity + acceleration • time
final velocity = 0 m/s + 6.58m/s/s • 4.74 s
final velocity = 31.2 m/s
Silver and zinc were discovered while using a battery
Answer:
y = 150 Km
Explanation:
given,
Distance of the planet Mars from earth D = 2.11 × 10¹¹ m
The diameter of the telescope's objective lens d = 0.949 m
The wavelength of light λ = 553 nm
= 553 x 10⁻⁹ m
resolution of the telescope = ?
y = 150003 m
y = 150 Km
the minimum feature size is equal to y = 150 Km
The speed of the surfer is 4ft/s
Given,
Average wavelength(W) = 40ft
T=10s
So, Speed = W/T=40/10=4ft/s
<h3>Wavelength</h3>
The distance over which a periodic wave's shape repeats is known as the wavelength. It is the separation between neighboring wave points that correspond to the same phase, such as two adjacent crests, troughs, or zero crossings. It is a property of both traveling waves and standing waves as well as other spatial wave patterns. The spatial frequency is the wavelength's reciprocal. The Greek letter lambda (), which represents wavelength, is frequently used. When describing modulated waves, their sinusoidal envelopes, or waves created by the interference of several sinusoids, the term wavelength is also occasionally used.
Learn more about Wavelength here:
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