Physics, 14.06.2021 22:30, izzyisawesome5232
Which item in the photo is a good thermal insulator, and why?
O A. Human skin, because it is made up mostly of water
O B. The cut vegetables, because they contain a lot of water
O C. The plastic handle, because its electrons don't move freely
O D. The metal pan, because its electrons move quite freely
Answers: 1
Physics, 22.06.2019 05:30, trevorhenyan51
Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?
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Physics, 22.06.2019 11:00, taylorwhitfield6
Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?
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Physics, 22.06.2019 22:00, ronalescobar2002
A51 kg woman skis down a hill and her kinetic energy is 9.96e4 j. what is her speed?
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Which item in the photo is a good thermal insulator, and why?
O A. Human skin, because it is made u...
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