Physics, 18.07.2019 23:30 tasiaandrews123
A2.99-m-long2.99-m-long rod, as measured in its rest frame, speeds by you longitudinally at 6.49×107 m/s6.49×107 m/s . you measure its length as it passes. by how many millimeters do you determine the rod has contracted?
Answers: 3
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The mini-refrigerator fire was most likely caused by what type of wiring?
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An electric clothes dryer has a resistance of 8 ohms. it draws 30 a of current. what is the voltage, in volts, of the wall outlet that it is plugged into?
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Acommercial refrigerator with refrigerant-134a as the working fluid is used to keep the refrigerated space at -35°c by rejecting waste heat to cooling water that enters the condenser at 18°c at a rate of 0.25 kg/s and leaves at 26°c. the refrigerant enters the condenser at 1.2 mpa and 50°c. if the compressor consumes 3.3 kw of power, determine (a) the mass flow rate of the refrigerant, (b) the refrigeration load, (c) the cop, and (d) the minimum power input to the compressor for the same refrigeration load.
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Which of the following list the divisions of the geologic time scale in order from longest to shortest
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A2.99-m-long2.99-m-long rod, as measured in its rest frame, speeds by you longitudinally at 6.49×107...
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