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Physics, 18.07.2019 10:30 MajentaSnow2613

One type of bb gun uses a spring-driven plunger to blow the bb from its barrel. (a) calculate the force constant of its plunger's spring if you must compress it 0.150 m to drive the 0.0500-kg plunger to a top speed of 20.0 m/s. (b) what force must be exerted to compress the spring?

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One type of bb gun uses a spring-driven plunger to blow the bb from its barrel. (a) calculate the fo...
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