In Order to Conserve Fuel, You Modify Your Car by Removing

question 39

Multiple Choice

In order to conserve fuel, you modify your car by removing 100 kg of excess weight. How much energy is saved each time you drive up a 3 km high mountain?

• A) 2.94 × 10⁶ J
• B) 2.86 × 10⁴ J
• C) 3.86 × 10⁶ J
• D) 3.00 × 10⁵ J

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