Physics, 15.10.2019 19:20 lasagnafoe
Aseaplane of total mass m lands on a lake with initial speed viî. the only horizontal force on it is a resistive force on its pontoons from the water. the resistive force is proportional to the velocity of the seaplane: r = −bv. newton's second law applied to the plane is −bvî = m(dv/dt)î. from the fundamental theorem of calculus, this differential equation implies that the speed changes according to
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Physics, 22.06.2019 17:30, babygreg2001p97abr
Current from a charged capacitor lights a bulb. as time goes on the brightness of the
Answers: 3
Aseaplane of total mass m lands on a lake with initial speed viî. the only horizontal force on it is...
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