The tIme. reqUired by moonlight to reach the earth is
A. | I sec. |
B. | L3 sec |
C. | 2 sec |
D. | 2.3 sec. |
Option: B Explanation : Click on Discuss to view users comments. |
Match the following: (C.D.S.1995)
A. Ursa Major I. Star .
B. Sirius 2. Constellation
C. Milky Way 3. Satellite
D. Titan 4. Galaxy
A. |
ABCD' |
B. | ABCD 2 I 4 3 |
C. |
ABCD |
D. | ABCD 2 4 13 |
Option: C Explanation : Click on Discuss to view users comments. |
Which two planets of the solar system have no satellites?
A. | Mercury and Venus |
B. | Venus and Mars |
C. | Mercury and Pluto |
D. | Venus and Neptune |
Option: A Explanation : Click on Discuss to view users comments. |