During the last rotation, a hammer thrower maintains a constant acceleration of his hammer. From 28 m/s, the hammer attains a velocity of 30 m/s. i) If the radius of the hammer trajectory is 1.2 m, determine the total linear acceleration when the hammer has covered 3/4 of the last rotation. ii) How far will the throw be if the initial angle is 43°, 1.9 m above the ground?
During the last rotation, a hammer thrower maintains a constant acceleration of his hammer. From 28 m/s, the hammer attains a velocity of 30 m/s. i) If the radius of the hammer trajectory is 1.2 m, determine the total linear acceleration when the hammer has covered 3/4 of the last rotation. ii) How far will the throw be if the initial angle is 43°, 1.9 m above the ground?
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During the last rotation, a hammer thrower maintains a constant acceleration of his hammer. From 28 m/s, the hammer attains a velocity of 30 m/s.
i) If the radius of the hammer trajectory is 1.2 m, determine the total linear acceleration when the hammer has covered 3/4 of the last rotation.
ii) How far will the throw be if the initial angle is 43°, 1.9 m above the ground?
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