- #1

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**' a mass of 450 grams is given an acceleration of 8cm/s/s. Calculate the net force required.**

so confused, the only question i couldnt get was this one.

- Thread starter pdot
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- #1

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so confused, the only question i couldnt get was this one.

- #2

tiny-tim

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hi pdot!

show us what you've tried, and where you're stuck, and then we'll know how to help!

show us what you've tried, and where you're stuck, and then we'll know how to help!

- #3

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i got stuck because the units were not right . i converted grams into kilograms = .45kg and centimetres into metres = .08m . .45kg x .08m = .036N (newtons)

- #4

tiny-tim

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ah!