What is the velocity of the arrow when it leaves the bow

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To warn his captain of the approaching army, a scout takes his bow and shoots a burning arrow straight vertically into the sky. The arrow is accelerated with 512 m/s^2 along a 1 meter length, while the bow relaxes.

What is the velocity of the arrow when it leaves the bow?

How high will the arrow fly, assuming its speed leaving the bow would be 40 m/s?

Reference no: EM13325347

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