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2 years ago

Which is easier for a beginner? (This is for archery) O long bow O recurve bow

Physics

2 answers:

AlexFokin [52]2 years ago

6 0

Answer:

The recurve bows

Explanation:Vote brainliest plz

Zepler [3.9K]2 years ago

4 0

The recurve bow is smaller and easier to handle while the longbow is used more for competitions. So I would say the recurve bow is easier for a beginner

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If a FM radio station broadcasts at 80. 3 MHz (megahertz), what is its wavelength in m (speed of light 3. 0 x 108 m/s)

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Answer:

Wavelength = 3.74 m

Explanation:

In order to find wavelength in "metres", we must first convert megahertz to hertz.

1 MHz = 1 × 10⁶ Hz

80.3 Mhz = <em>x</em>

<em>x </em>= 80.3 × 1 × 10⁶ = 8.03 × 10⁷ Hz

The formula between wave speed, frequency and wavelength is:

v = fλ [where v is wave speed, f is frequency and λ is wavelength]

Reorganise the equation and make λ the subject.

λ = v ÷ f

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Answer:

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Explanation:

From the question we are told that

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The capillary rise of the glycerin is mathematically represented as

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substituting value

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