2 years ago

Q3. Recall the equation that links gravitational field strength, mass and weight

Physics

1 answer:

Ierofanga [76]2 years ago

7 0

Gravitational potential energy = mass x gravitational field strength (g) x height

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Answer:

The wavelength of the wave is 20 m.

Explanation:

Given that,

Amplitude = 10 cm

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We need to calculate the velocity of the wave in the medium

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$v=\sqrt{\dfrac{k}{\rho}}$

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