Physics, 06.06.2021 14:00 ahnaodoido384
A 3.7-kg object is acted on by two forces. One of the forces is 11 N acting toward the east. What is the other force if the acceleration of the object is 1.0 m/s2 toward the east?
Answers: 1
Physics, 22.06.2019 10:00, unknown6669
Which type of basaltic lava flow has a fairly smooth
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Physics, 22.06.2019 11:30, animaljamissofab
Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?
Answers: 3
Physics, 22.06.2019 16:50, lizzepacheco
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.
Answers: 2
A 3.7-kg object is acted on by two forces. One of the forces is 11 N acting toward the
east. What i...
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