Arkadaşlar bu siir ile ilgili soru gelecek yapar misiniz
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Physics, 21.06.2019 20:30
Determine the amount of work done when a crane lifts a 100-n block form 2m above the ground to 6m above the ground
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Physics, 21.06.2019 23:10
A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water. remember, the density of water is 1.0 g/m
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Physics, 22.06.2019 02:30
Which type of bond is found between the atoms of a molecule? a. metallic b. delocalized electron c. covalent d. ionic
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Physics, 22.06.2019 16:50
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
Mathematics, 05.12.2019 00:31
Chemistry, 05.12.2019 00:31
Mathematics, 05.12.2019 00:31
Mathematics, 05.12.2019 01:31
Geography, 05.12.2019 01:31
Chemistry, 05.12.2019 01:31
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History, 05.12.2019 01:31
Mathematics, 05.12.2019 01:31
Geography, 05.12.2019 01:31
Mathematics, 05.12.2019 01:31