# Go up a hill

Level pending

A car with a mass of $$1,000$$ kg is going up a hill with an inclination of $$30$$° and a length of $$30$$ m. The magnitude of work going up the hill with a speed of $$30$$ km/h is $$\alpha$$ J. If the speed doubles to $$60$$ km/h, what will be the magnitude of work $$\beta$$ (in J)?

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