Question: At a given instant the train engine at E has speed v and acceleration a acting in the direction shown. Determine the rate of increase

At a given instant the train engine at E has speed v and acceleration a acting in the direction shown. Determine the rate of increase in the train's speed and the radius of curvature ρ of the path. Given: V = 20 a = 14 El m S 2 S 0 = 75 deg

V = 20 a = 14 El m S 2 S 0 = 75 deg

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