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A fire cracker is fired and it rises to a height of 1000 m. Find the velocity by which it was released and the time taken by it to reach the highest point (take a = 10 m/s²).​
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A fire cracker is fired and it rises to a height of 1000 m. Find the velocity by which it was

released and the time taken by it to reach the highest point (take a = 10 m/s²).​

User Wonsuc
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5 votes

Answer:

Explanation:it is too easy

User Tok
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