2. in lacrosse, a ball is thrown from a lacrosse stick by rotating the stick around the point where the player is holding it. the velocity of a ball as it leaves a stick is 30 m/s. the player’s stick is 1m long and they are holding it at its halfway point. what is the angular velocity of the head of the stick? (5 points)
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Physics, 22.06.2019 09:20
Question 11 of 13 (1 point) jump to question: a stairway, ladder, or ramp must be present in excavations in which of the following situations? a. all trenches must have access/egress b. the trench is more than 15 feet wide but only 1 ½ feet deep c. the trench is more than 4 feet deep and the devices must be within 25 feet of all workers
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Physics, 22.06.2019 09:30
Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.
Answers: 1
2. in lacrosse, a ball is thrown from a lacrosse stick by rotating the stick around the point where...
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