Mathematics, 06.08.2021 04:30, ash34321
A mass is accelerated by a time-varying force (β)3, where v is its velocity. It also experiences a resistive force , where is a constant, owing to its motion through the air. The equation of motion of the mass is therefore
= (β)3 β .
Find an expression for the velocity v of the mass as a function of time, given that it has an initial velocity 0.
Answers: 3
Mathematics, 22.06.2019 01:30, nikkih1225
Ineed with question three. i don't understand how i'm supposed to achieve 3 marks.
Answers: 2
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