Physics

08.08.2020 06:57

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Two forces are exerted on an object in a vertical direction: a 20n force downwards,

Two forces are exerted on an object in a vertical direction: a 20n force downwards, and 10 n force upwards. the mass of the object is 25kg. what is the net force expression? worth 30 ! me plz.

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HavenShort3075

4,4(27 marks)

When you add up (20N down) and (10N up),
you get a sum of (10N down).

The mass of the object has no effect on the forces.

Now ... I see 5 points for the answer.
Where are the other 25 coming from ?

fhishy11

4,4(77 marks)

D all of these good luc

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Two forces are exerted on an object in a vertical direction: a 20n force downwards,

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