Power is
A) the same as energy.
B) the rate at which energy is released.
C) measured in joules.
D) the ability to do work.
Answer: B
You might also like to view...
England's weather is ____ than would be expected at that latitude because of the influence of surface currents
A) colder B) drier C) less humid D) warmer and wetter
Examples of major nation-states are
A) Germany and Denmark. B) Australia and New Zealand. C) Russia and the United States. D) Mexico and Russia. E) Mexico and Germany.
Which of the following best matches the description?Area of grasses and reeds that is either flooded permanently or for most of the year.
A. littoral zone B. tundra C. boreal forest D. periphyton E. pelagic F. desert G. biochemical oxygen demand H. pioneer community I. deciduous forest J. benthic K. euphotic L. phytoplankton M. savanna N. marsh O. grassland
A solution is prepared by dissolving 215 grams of methanol, CH3OH, in 1000. grams of water. What is the boiling point of this solution? [The boiling point elevation constant for water is 0.52°C/mole solute in 1000 g of water]
A) 93.0°C B) 96.5°C C) 103.5°C D) 107.0°C