The Tambora volcano on the island of Sumbawa, Indonesia has been known to throw ash into the air with a speed of 625 m/s during an eruption.

Question

The Tambora volcano on the island of Sumbawa, Indonesia has been known to throw ash into the air with a speed of 625 m/s during an eruption. How high could this volcanic plume have risen?

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Thu Cúc 3 years 2021-07-17T18:22:00+00:00 1 Answers 3 views 0

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  1. Thunguyet
    0
    2021-07-17T18:23:49+00:00
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    Answer:

    19 900 m

    Explanation:

    At the highest point, speed of ash = 0 m/s.

    v {}^{2} = u {}^{2} + 2as \\ 0 {}^{2} = 625 {}^{2} + 2( - 9.81)s \\ s = 19900m

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