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Physics, 22.10.2019 22:00 william03300

Acar moving at 11 m/s crashes into an obstacle and stops in 0.26s. compute the force that a seatbelt exerts on a 21-kg child to bring him/her to a stop

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Acar moving at 11 m/s crashes into an obstacle and stops in 0.26s. compute the force that a seatbelt...
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