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Tasya [4]
1 year ago
14

How is newton’s first law of motion used for a person in a stationary car during a car crash

Physics
1 answer:
babunello [35]1 year ago
4 0

Answer:

When the car crashes, there is no unbalanced force acting on the person, so they continue forward (Newton's First Law). The person moves against the seat belt, exerting a force on it.

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If a cart of 10 kg mass has a force of 5 newtons exerted on it, what is its acceleration? m/s2
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Answer:

= 0.5 m/s²

Explanation:

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Therefore;<em> F = ma , where F is the Force, m is the mass and a is the acceleration.</em>

<em>Thus; a = F/m</em>

<em>but; F = 5 N, and m = 10 kg</em>

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3 years ago
If a nucleus decays by gamma decay to a daughter nucleus, which of the following statements about this decay are correct? (There
GarryVolchara [31]

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