Physics, 23.09.2019 13:30 jackyrodriguez92
Of the following reactions, which is a fusion reaction? a. uranium-235 absorbing a neutron and splitting into xenon-140, strontium-94, and two neutrons b. hydrochloric acid combining with sodium hydroxide to form a salt and water c. carbon-14 decaying into nitrogen-14 and a beta particle d. curium-246 combining with carbon-12 to form nobelium-254 and four neutrons
Answers: 1
Physics, 22.06.2019 05:00
Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.
Answers: 1
Physics, 22.06.2019 08:20
At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?
Answers: 1
Of the following reactions, which is a fusion reaction? a. uranium-235 absorbing a neutron and spli...
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