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a tennis ball is hit vertically upward with a velocity of 30m/s .it takes 3s to reach the highest point. calculate the maximum height reached by ball. how long will it take to return to ground​
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a tennis ball is hit vertically upward with a velocity of 30m/s .it takes 3s to reach the highest point. calculate the maximum height reached by ball. how long will it take to return to ground​

User Onder OZCAN
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Answer:

answer is 45m

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a tennis ball is hit vertically upward with a velocity of 30m/s .it takes 3s to reach-example-1
User Jim Downing
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