Principles Of Physics A Calculus-based Text 5th Edition Solution May 2026

θ = tan^(-1)(-30.3 km / 37.5 km) = -38.3°

a = F / m = (mg * sin(30.0°)) / m = g * sin(30.0°) = 9.80 m/s^2 * 0.500 = 4.90 m/s^2 θ = tan^(-1)(-30

North component: 20.0 km + 35.0 km * cos(60.0°) = 20.0 km + 17.5 km = 37.5 km West component: -35.0 km * sin(60.0°) = -30.3 km θ = tan^(-1)(-30

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