A factory worker pushes a box across the rough floor
what forces apply
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Physics, 18.03.2021 01:00 fallenangelsayshush
 A factory worker pushes a box across the rough floor
what forces apply
Answers: 3
Physics, 22.06.2019 20:30
Atemperature inversion can cause a warm air mass to move over a colder air mass. this traps the colder air mass and prevents surface air from rising. this may result in which of these? a) smog b) acid rain c) freezing rain d) a thunderstorm
Answers: 3
Physics, 22.06.2019 23:30
Which system of units is used by only a small number of countries in the world, including the u.s.
Answers: 3
Physics, 23.06.2019 02:40
When doing scientific research ,the sources used should be ?
Answers: 1