A spherical metal ball of radius 15 cm is rolling down a ramp without slipping. The ramp makes angle 30 degrees with the horizontal. Calculate the center-of-mass accelaration of this spherical ball. Acceleration due to gravity is 9.80 m/s^2. Please try to use Newton's 2nd law for both translation and rotation. inertia for a solid sphere: 2/5 M(R)^2
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A spherical metal ball of radius 15 cm is rolling down a ramp without slipping. The ramp makes angle 30 degrees with the horizontal. Calculate the center-of-mass accelaration of this spherical ball. Acceleration due to gravity is 9.80 m/s^2. Please try to use Newton's 2nd law for both translation and rotation. inertia for a solid sphere: 2/5 M(R)^2
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