Engineering Mechanics - KOP: Impulse and Momentum - Discussion
Discussion Forum : KOP: Impulse and Momentum - General Questions (Q.No. 8)
8.
A toboggan and rider, having a total mass of 150 kg, enter horizontally tangent to a 90° circular curve with a velocity VA and the angle 
of "descent," measured from the horizontal in a vertical x — z plane, at which the toboggan exits at B. Neglect friction in the calculation. The radius rB equals 57 m.
vB = 21.9 m/s, = 20.9°
= 20.9°vB = 23.4 m/s, = 29.0°
= 29.0°vB = 20.7 m/s, = 8.84°
= 8.84°vB = 20.3 m/s, = 7.37°
= 7.37°Discussion:
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