61). Flywheel is an important part of a steam engine because it:
| A). accelerates the speed of the engine |
| B). helps the engine in keeping the speed uniform |
| C). decreases the moment of inertia |
| D). gives strength to the engine |
|
62). Flywheel is an important part of a steam engine because it:
| A). accelerates the speed of the engine |
| B). helps the engine in keeping the speed uniform |
| C). decreases the moment of inertia |
| D). gives strength to the engine |
|
63). Who benefits the most during the inflationary period?
| A). corporate servants |
| B). creditors |
| C). entrepreneurs |
| D). government servants |
|
64). Which of the following does not have a Stupa?
| A). Ranchi |
| B). Sanchi |
| C). Barhut |
| D). Dhamek |
|
65). The plants which grow under water stress conditions of deserts are :
| A). Epiphytes |
| B). Xerophyts |
| C). Heliophytes |
| D). Sciophytes |
|
66). Coupling and repulsion are the two states of :
| A). llnkage |
| B). chiasma |
| C). mutation |
| D). crossing over |
|
67). The freezing point of fresh water is ................
| A). 4°C |
| B). 3°C |
| C). 5°C |
| D). 0°C |
|
68). Stamens are fused with each other by their anthers and also with the petals in:
| A). Leguminosae |
| B). Liliaceae |
| C). Compositae |
| D). Euphorbiaceae |
|
69). Deficiency of iron causes:
| A). Goitre |
| B). Polio |
| C). Rickets |
| D). Scurvy |
|
70). Which of the following books is not written by Jawaharlal Nehru?
| A). Discovery of India |
| B). My Experiments with Truth |
| C). An Autobiography |
| D). Glimpses of World History |
|
