#5. Energy and Work: Outcome B3 - Andrew Wilson | Biblioteka

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Which of the following is NOT an example of work?

a.) A soccer ball is kicked into a net

b.) A wheelbarrow is pushed across a yard

c.) A hole is punched in a wall

d.) A person sits on a chair

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a.) none

b.) 10 Joules of work

c.) 90 Joules of work

d.) 1,000 Joules of work

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a.) time and effort

b.) force and effort

c.) force and distance

d.) length and distance

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a.) efficiency

b.) energy

c.) meson

d.) quark

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a.) heat

b.) nuclear

c.) potential

d.) temperature

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a.) A student is pushing against a locked door with all their strength

b.) A weightlifter is holding a set of barbells high overhead

c.) A tow truck is pulling a car out of a ditch using a winch

d.) Two students sit perfectly balanced on a seesaw

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a.) enough to make him tired

b.) a large amount

c.) a little

d.) none