1 |
A vehicle designed to carry an artificial satellite in outer space is. |
- A. Rocket
- B. Air bus
- C. Jet Plane
- D. Spacecrapt
|
2 |
Neutron stars emit higher energy reaiation such as. |
- A. Alpha rays
- B. X -rays
- C. beta rays
- D. Gama rays
|
3 |
Bright stars may appear dim stars because they are. |
- A. Old star
- B. New star
- C. Far away from Earth
- D. Close to the Earth
|
4 |
The age of milky way Galaxy is about. |
- A. 13.6 billion years
- B. 13.4 billion years
- C. 13.5 billion years
- D. 13.7 bilion years
|
5 |
The last stage in the life of massive star is |
- A. Red Gaint
- B. White dwarf
- C. Super Giant
- D. Black hole
|
6 |
Surface temperature of the Sun is |
- A. 3000 oC
- B. 6000 oC
- C. 15000 oC
- D. 1,500,000 oC
|
7 |
Star's distance are measured in |
- A. Kilometeres
- B. Miles
- C. Light years
- D. Nauticalmiles
|
8 |
International space station was built with the collaborations of ...... countries. |
|
9 |
One Solar system is a part of. |
- A. Andromeda Galaxy
- B. Jelly Fish Galaxy
- C. Milky way galaxy
- D. Irregular Shaped Galaxy
|
10 |
GPS means |
- A. Global pure system
- B. Global positioning system
- C. Global positioning satellite
- D. Global pure satellite
|