Physics, 21.09.2021 17:20, MissSusan183

A small 5.30-kg rocket burns fuel that exerts a time-varying upward force on the rocket. This force obeys the equation F=A+Bt2. Measurements show that at t=0, the force is 104.0 N , and at the end of the first 1.80 s , it is 189.0 N .

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A small 5.30-kg rocket burns fuel that exerts a time-varying upward force on the rocket. This force...