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Question 11.Which of the following is NOT a type of energy?
Question 22.What is the standard unit of power?
Question 33.Which does not constitute a change in energy?
Question 44.Which best describes 'power'?
Question 55.How does the input force compare to the output force for a fixed pulley?
Question 66.Which of the following is NOT true about the work-energy theorem?
Question 77.When you use a gas stove, where is the energy you're using to heat and cook your food coming from?
Question 88.Why is potential energy called stored energy?
Question 99.What is work?
Question 1010.What is the equation for work?
Question 1111.Which of the following scenarios requires more power?
Question 1212.Why would a system have less energy than it originally started with?
Question 1313.How it is possible to have less input force but more output force?
Question 1414.What is kinetic energy?
Question 1515.In the absence of friction, how much energy is lost as a rollercoaster car goes down the first hill?
Question 1616.What does the law of conservation of energy state?
Question 1717.Which best describes potential energy?
Question 1818.What does a moveable pulley do that a fixed pulley does not?
Question 1919.To do twice as much work in the same amount of time, how much power is required?
Question 2020.What is a system?
Question 2121.In a moveable pulley, how is the object's weight distributed through the rope?
Question 2222.A 50 newton force is applied to a shopping cart, causing it to move a distance of 10 meters. How much work is done in this process?
Question 2323.What kind of energy comes OUT of an electric fan?
Question 2424.What is energy in physics?
Question 2525.Which best describes the work-energy theorem?
Question 2626.What does the law of conservation of energy state?
Question 2727.How much power is required to do 100 J of work in 10 s?
Question 2828.How do you find the area under a curved graph (without calculus)?
Question 2929.Why does it take more work to stop a fast car than a slow one?
Question 3030.How do you figure out work done from a graph?
TExES Science 7-12: Work, Energy & Power Chapter Exam Instructions
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