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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, 23.06.2019 02:30
What are two examples of phase changes that skip a phase during transition?
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If jason ii needs 15 kw of power at 300 volts to operate, what amperage of current must flow through the cable?
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