Adding Forces

Do forces add to each other? is it like math?

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QUESTION OF
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Views #: 1383
Questions #: 4
Time: 2 minutes
Pass Score: 80.0%
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Is force a vector quantity?

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Explanation

A child pulls a rob against another child with the same force, will both forces add to each other?

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If two kids pull a rob against each other with exactly same force, what is the result of the added forces?

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in numbers (1)

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Pulling rob with different forces

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Suppose a child is pulling a rob with a force of 11 pounds against another child is pulling the rob with a force of 10 pounds.  The result force (net) force is (in numbers) (1)

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Explanation

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0
sin cos tan
sin-1 cos-1 tan-1 π e
xy x3 x2 ex 10x
y√x 3√x √x ln log
( ) 1/x % n!
7 8 9 + MS
4 5 6 – M+
1 2 3 × M-
0 . EXP ÷ MR
± RND C = MC
Keywords
Year 10