Physics, 22.04.2020 01:58, bbyitskeke7160
Which simple machine would be BEST to lift a heavy box to the second floor window of a building?
A) ramp
B) crow bar
C) wheel and axle
D) block and tackle
Answers: 3
Physics, 21.06.2019 19:30, Fangflora3
11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?
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Physics, 22.06.2019 10:00, unknown6669
Which type of basaltic lava flow has a fairly smooth
Answers: 2
Which simple machine would be BEST to lift a heavy box to the second floor window of a building?
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