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Gr. 7- Structures & Forces: Section 2.1 Measuring Forces

Last updated 21 days ago

6 Nsɛmmisa

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1.

What is the definition of "force" as presented in our discussions? (pg. 281)

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2.

The effect of a force on a structure depends on three factors. What are they? (pg. 281)

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3.

What forces are trying to keep the fridge from moving? (pg. 282)
Two people pushing on a large object exert more force than one person.

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4.

Why is pushing the fridge in one direction (A) more difficult than pushing it in the other direction (B)? (pg. 282)

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5.

What happens when force is applied too high up on the fridge? (pg. 282)

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6.

What is a "newton" (N) as presented in our discussions? (pg. 284) Provide an example of how a newton is measured.