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zhuklara [117]
3 years ago
7

A train is moving in uniform velocity and acceleration. A girl inside the train tosses a coin. Where would the coin land?

Physics
1 answer:
Furkat [3]3 years ago
7 0
On the floor because the force from the train moving and she wouldn't be able to catch it in time
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Answer:

the magnitude of the electric force on the projectile is 0.0335N

Explanation:

time of flight t = 2·V·sinθ/g

= (2 * 6.0m/s * sin35º) / 9.8m/s²

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So, use kinematic equation for horizontal motion

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2.9 m = 6.0m/s * cos35º * 0.702s + ½a * (0.702s)²

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= 0.0335 N

Thus, the magnitude of the electric force on the projectile is 0.0335N

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