Physics, 02.08.2019 14:20 lucahoffmannm
Calculate the acceleration if you push with a 20 n horizontal force on a 4 kg block on a horizontal friction-free air table.
Answers: 1
Physics, 22.06.2019 11:20, James17syoboda
Sound is a disturbance that travels through a medium as a
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Physics, 22.06.2019 16:00, Wolfzbayne
The electric potential a distance r from a small charge is proportional to what power of the distance from the charge? a. r^-1 b. r c. r^-2 d. r^2
Answers: 1
Physics, 22.06.2019 17:10, katelynzaro
It's a snowy day and you're pulling a friend along a level road on a sled. you've both been taking physics, so she asks what you think the coefficient of friction between the sled and the snow is. you've been walking at a steady 1.5m/s, and the rope pulls up on the sled at a 32 ∘ angle. you estimate that the mass of the sled, with your friend on it, is 65 kg and that you're pulling with a force of 80 n .
Answers: 1
Calculate the acceleration if you push with a 20 n horizontal force on a 4 kg block on a horizontal...
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