2 years ago

What type of wave has crests and troughs?

1 answer:

6 0

Answer:

tidal wave

Explanation:

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yKpoI14uk [10]

The height increases (c)

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3 years ago

Olin [163]

Answer:

The desire to continue with your exercise would be the correct answer! :D

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3 years ago

xxMikexx [17]

Answer:

Frequency of the light will be equal to $6.97\times 10^{1}Hz$

Explanation:

We have given wavelength of the light $\lambda =430nm=430\times 10^{-9}m$

Velocity of light is equal to $v=3\times 10^8m/sec$

We have to find the frequency of light

We know that velocity is equal to $v=\lambda f$ , here $\lambda$ is wavelength and f is frequency of light

So frequency of light will be equal to $f=\frac{v}{\lambda }=\frac{3\times 10^8}{430\times 10^{-9}}=6.97\times 10^{1}Hz$

So frequency of the light will be equal to $6.97\times 10^{1}Hz$

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3 years ago

timurjin [86]

R = U : I. U is in Voltage and I is in Ampère. That gives you R = 36 : 8 = 4,5 Ohm

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3 years ago

vovangra [49]

<span>(300 m/s)/(10 r/s) = 30 m/round.</span>

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3 years ago