Physics, 17.12.2019 03:31 genyjoannerubiera
Two technicians are discussing oil filters. technician a says that the oil will remain perfectly clean if just the oil filter is changed regularly. technician b says that oil filters can filter particles smaller than the human eye can see. which technician is correct?
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Physics, 22.06.2019 13:20
Which of the following is the main energy source for the sun? a. fission of hydrogen b. fusion of hydrogen c. fusion of helium d. fission of iron
Answers: 2
Physics, 22.06.2019 19:30
Aplayground slide is 8.80 ft long and makes an angle of 25.0° with the horizontal. a 63.0-kg child, initially at the top, slides all the way down to the bottom of the slide. (a) choosing the bottom of the slide as the reference configuration, what is the system's potential energy when the child is at the top and at the bottom of the slide? what is the change in potential energy as the child slides from the top to the bottom of the slide? (include the sign of the value in your answer.)
Answers: 3
Physics, 22.06.2019 23:00
During the past 150 years in the united states, how did energy consumption compare to population growth
Answers: 1
Two technicians are discussing oil filters. technician a says that the oil will remain perfectly cle...
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