Physics, 12.11.2019 03:31 ethanmatthews2336
After skiding down a snow-covered hill on an inner tube, ashley is coasting across a level snowfield at a constant velocity of +2.6 m/s. miranda runs after her at a velocity of +5.1 m/s and hops on the inner tube. how fast do the two of them slide across the snow together on the inner tube? ashley's mass is 56 kg, and miranda's is 64 kg. ignore the mass of the inner tube and any friction between the inner tube and the snow.
Answers: 3
Physics, 22.06.2019 10:30, elijahjacksonrp6z2o7
The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water
Answers: 2
Physics, 22.06.2019 12:00, ameliaxbowen7
Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?
Answers: 1
After skiding down a snow-covered hill on an inner tube, ashley is coasting across a level snowfield...
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