How is melly using each of the following concepts to help her settle in her new apartment

The torque output of an engine is usually measured in the units of a rpm b bhp c foot pounds d feet per pound

Which of the following is not true about hydroelectricity a. use of gravitational force of flowing water b. its the most widely used renewable energy c. it has a high output of co2 that fossil fuels d. it has no direct waste asap

Which of the following is a unit of volume measure?                 a.  bunch      b.  tablespoon      c.  gram      d.  dozen