A train travels at a constant speed of 60 mi/h and crosses over a road as shown. If the automobile A is travelling at 45 mi/h along the road,determine the magnitude and direction of the velocity of the train relative to the automobile.
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A train travels at a constant speed of 60 mi/h and crosses over a road as shown. If the automobile A is travelling at 45 mi/h along the road,determine the magnitude and direction of the velocity of the train relative to the automobile.
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