MCQOPTIONS
Saved Bookmarks
| 1. |
An insulated rigid vessel contains a mixture of fuel and air. The mixture is ignited by a minute spark. The contents of the vessel experience |
| A. | Increase in temperature, pressure and energy |
| B. | Decrease in temperature, pressure and energy |
| C. | Increase in temperature and pressure but no change in energy |
| D. | Increase in temperature and pressure but decrease in energy |
| Answer» D. Increase in temperature and pressure but decrease in energy | |