Physics, 04.12.2020 17:40 sunshine210421
Four forces are exerted on each of the two objects shown below:
A square labeled Object A is shown with an arrow pointing up labeled 6 N, an arrow pointing right labeled 3 N, an arrow pointing down labeled 2 N and an arrow pointing left labeled 3 N. Another square labeled Object B is shown with an arrow pointing up labeled 3 N, an arrow pointing right labeled 2 N, an arrow pointing down labeled 3 N and an arrow pointing left labeled 1 N.
Which object will move in the up direction?
Object A but not Object B
Object B but not Object A
Both Object A and Object B
Neither Object A nor Object B
Answers: 2
Physics, 22.06.2019 12:00, P4thing
Under the action of a constant force an object accelerates at 7.8 m/s2. what will the acceleration be if (a) the force is halved? (b) the object's mass is halved? (c) the force and the object's mass are both halved? (d) the force is halved and the object's mass is doubled?
Answers: 3
Physics, 22.06.2019 16:30, makaylahamrick
Which magnetic property best describes a magnet’s ability to act at a distance? magnets are dipolar. magnets attract only certain objects. magnets have magnetic fields. magnets can transfer their properties to certain materials.
Answers: 1
Four forces are exerted on each of the two objects shown below:
A square labeled Object A is shown...
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