Physics, 13.08.2020 16:01, mjwilliams6
If you wanted to make your own lenses for a telescope, what features of a lens do you think would affect the images that you can see
Answers: 3
Physics, 21.06.2019 20:00, aa985960
Which sentences describe disadvantages of burning fossil fuels instead of using hydrogen fuel cells? burning fossil fuels contributes to climate change. burning fossil fuels takes place inside expensive fuel cells. fossil fuels aren't widely available, but pure hydrogen is. fossil fuels are nonrenewable.
Answers: 1
Physics, 22.06.2019 21:00, tobyfoerst
If the specific heat of a metal is 0.850 j/g °c, what is its atomic weight?
Answers: 2
If you wanted to make your own lenses for a telescope, what features of a lens do you think would af...
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