2 years ago

What kind of energy does an unlit match have?

1 answer:

Oliga [24]2 years ago

5 0

The type of energy that an unlit match has is potential energy.

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Answer:

4.7 N

Explanation:

130 g = 0.13 kg

The momentum of the snowball when it's thrown at the wall is

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Which is also the impulse. From here we can calculate the magnitude of the average force F knowing the duration of the collision is 0.18 s

$p = F\Delta t$

$F*0.18 = 0.845$

$F = 0.845 / 0.18 = 4.7 N$

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