Physics, 20.02.2020 21:52 student176
Assume that the Moon is in circular orbit around the Earth. The distance between the Moon and the Earth is approximately 3.56 × 106 km. The period of the Moon’s orbit is approximately 28 days. What is the acceleration of the Moon in km / h2?
Answers: 3
Physics, 22.06.2019 05:30
Acombination reaction is when two or more combine to form one product. a decomposition reaction is when a substance breaks down into two or more simpler substances in a chemical reaction.
Answers: 1
Physics, 22.06.2019 06:30
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
Answers: 2
Physics, 22.06.2019 11:30
Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)
Answers: 3
Physics, 22.06.2019 13:00
Ways that industry and agriculture use physical properties to separate substances
Answers: 1
Assume that the Moon is in circular orbit around the Earth. The distance between the Moon and the Ea...
Mathematics, 07.07.2019 09:30
Mathematics, 07.07.2019 09:30
Computers and Technology, 07.07.2019 09:30
English, 07.07.2019 09:30
Chemistry, 07.07.2019 09:30
Mathematics, 07.07.2019 09:30
Mathematics, 07.07.2019 09:30
Mathematics, 07.07.2019 09:30
Mathematics, 07.07.2019 09:30
Geography, 07.07.2019 09:30
Mathematics, 07.07.2019 09:30
Geography, 07.07.2019 09:30
Mathematics, 07.07.2019 09:30
Mathematics, 07.07.2019 09:30
History, 07.07.2019 09:30
Mathematics, 07.07.2019 09:30