McqMate
| Q. |
Fuel cells are free from vibrations, heat transfer and thermal pollution. |
| A. | true |
| B. | false |
| C. | topic 5.9 batteries - fuel cells - primary battery (dry cell) secondary battery (lead acid battery, lithium-ion- battery) fuel cells h2-o2 fuel cell. |
| Answer» A. true | |
| Explanation: fuel cells are free from vibrations, heat transfer and thermal pollution. the first commercial use of fuel cells came more than a century later in nasa space programs to generate power for satellites and space capsules. | |
View all MCQs in
Engineering ChemistryNo comments yet