Which sentences describe the advantage of using a hydrogen fuel cell instead of burning fossil fuels?
A. The reaction of hydrogen and oxygen conveniently takes place inside a fuel cell.
B. The combustion reaction of hydrogen and oxygen has very low efficiency.
C. Someday, it may be possible to produce hydrogen fuel using sunlight and water.
D. The reaction of hydrogen and oxygen doesn't create products that negatively affect the environment.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which sentences describe the advantage of using a hydrogen fuel cell instead of burning fossil fuels? A. The reaction of hydrogen and ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
A parallel-plate capacitor is connected to a battery and becomes fully charged. The capacitor is then disconnected, and the separation between the plates is increased in such a way that no charge leaks off.
Answers (1)
Is it True or false a muscle strain occurs when a ligament is torn away from the bone
Answers (1)
What is the speed of a bobsled whose whose distance time graph indicates that it traveled 113 m in 30 s
Answers (1)
In a Young's double-slit experiment the separation distance y between the second-order bright fringe and the central bright fringe on a flat screen is 0.0199 m, when the light has a wavelength of 425 nm.
Answers (1)
Which statement best describes an effect of using a catalyst in an industrial process? It lowers energy requirements. It increases waste. It increases toxic exhaust. It lowers production rates.
Answers (1)
New Questions in Physics
3. In a demonstration learning activity, A. the teacher shows children how something works or how to complete an entire activity. B. each child shows and tells about a favorite toy. C.
Answers (1)
A 0.12 kg paper airplane flies in a straight line at a speed of 1.3 m/s. How much kinetic energy does the airplane have?
Answers (1)
Each atom is composed of electrons and positive material. The mass of the atom is evenly spread throughout the atom. Neutrons are located in the center of the atom. Positive charge occupies a very small volume in the atom.
Answers (1)
A hot-air balloon is ascending at the rate of 14 m/s and is 84 m above the ground when a package is dropped over the side. (a) How long does the package take to reach the ground? (b) With what speed does it hit the ground?
Answers (1)
Now assume that the pitcher in Part D throws a 0.145-kgkg baseball parallel to the ground with a speed of 32 m/sm/s in the + x direction. The batter then hits the ball so it goes directly back to the pitcher along the same straight line.
Answers (1)