If you were asked to invest money in an automobile engine that is promised to produce more energy than the energy in the fuel (such as gasoline or electricity) used to run the motor, what is your response?
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If you were asked to invest money in an automobile engine that is promised to produce more energy than the energy in the fuel (such as gasoline or electricity) used to run the motor, what is your response?
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- Calculate the energy used per day (kWh) of a car with an efficiency of 12 kilometers per liter and has driven 90 kilometers in the past 6 days Group of answer choices 12.5 kWh 75.0 kWh 20.0 kWh 14.3 kWhX A 10 Kg object is raised to a height of 2m in 5s. What is the rate of work done? * 10 W- 10 メ 10 -100 15 O 20 - 1000 40If you follow a diet of 1600 food calories per day (1600 kilocalories), what is your average power consumption in Watts? (A food or "large" calorie is a unit of energy equal to 4.2 ×10³ J.) Note for comparison that the power consumption in a table lamp is typically about 100 Watts.
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