Science, asked by parveenkumaribhatti9, 8 months ago

A stone is released from the top of a tower of height 20 m. Then its final velocity just before touching the ground will be (Take g = 10 m/s²). एक पत्थर को 20 मी ऊँची मीनार से फैंका जाता है। धरती की सतह पर पहुँचने से पहले इसका अंतिम वेग पता करें। (g = 10 m/s² लीजिए) *

390 m/ s

200 m/s

20 m/s

39 m/s

Answers

Answered by a22agreen
40

Answer:

20 m/s

Explanation:

20 m its final velocity FINAL

so 20 is the answer

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