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gizmo_the_mogwai [7]
3 years ago
5

What is the net force acting on an object?

Physics
2 answers:
vodka [1.7K]3 years ago
4 0

Answer:

If two forces act on an object in the same direction, the net force is the sum of the two forces. In this case, the net force is always greater than either of the individual forces.

balu736 [363]3 years ago
3 0
I just finished this in science what i think is that both forces are equal and acting on each other causing them to cancel out ??
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A 20-lb force acts to the west while an 80-lb force acts 45° east of north. The magnitu 80 lb 70 lb 067 lb 100 lb
natulia [17]

Answer:

option C

Explanation:

given,

force act on west  = 20 lb

force act at 45° east of north = 80 lb

magnitude of force = ?

∑ F y  =  80 cos 45⁰

    F y =  56.57 lb

magnitude of forces in x- direction

∑ F x = -20 + 80 sin 45⁰

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net force

F = \sqrt{F_x^2+F_y^2}

F = \sqrt{56.57^2+36.57^2}

F = 67.36 lb≅ 67 lb

hence, the correct answer is option C

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max2010maxim [7]

Answer:

Explanation:

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