Physics, 29.09.2020 03:01, hannahbannana98
biodiversity, population, ecosystem, niche, habitat, community, biome, symbiosis, diurnal, endangered species, threatened species, extinct, nocturnal, species, adaptation, and acclimation ... write a short story that uses all of these words, at least once in the story. As you type the story, put the vocabulary word in all caps so that I may recognize it. Only use one word at a time in a sentence
Answers: 3
Physics, 22.06.2019 07:30, crodriguez87
Clothes dryer uses about 7 amps of current from a 240 volt line. how much power does it use?
Answers: 1
Physics, 22.06.2019 10:30, gyexisromero10
Air is to be preheated by hot exhaust gases in a cross-flow heat exchanger before it enters the furnace. air enters the heat exchanger at 95 kpa and 20°c at a rate of 0.6 m^3/s. the combustion gases (cp = 1.10 kj/kg°c) enter at 160°c at a rate of 0.95 kg/s and leave at 95°c. determine the rate of heat transfer to the air and its outlet temperature.
Answers: 2
Physics, 23.06.2019 01:30, kris1920
When a lead acid car battery is recharged by the alternator, it acts essentially as an electrolytic cell in which solid lead(ii) sulfate is reduced to lead at the cathode and oxidized to solid lead(ii) oxide at the anode. suppose a current of is fed into a car battery for seconds. calculate the mass of lead deposited on the cathode of the battery.
Answers: 3
biodiversity, population, ecosystem, niche, habitat, community, biome, symbiosis, diurnal, endangere...
Physics, 12.03.2021 06:30
Mathematics, 12.03.2021 06:30
Mathematics, 12.03.2021 06:30
Mathematics, 12.03.2021 06:30
Mathematics, 12.03.2021 06:30
History, 12.03.2021 06:30