This page requires a JavaScript-enabled browser
Instructions on how to enable your browser are contained in the help file.
Physics 9 Chapter 5 - Gravitation - 12
1.
What is the velocity of geostationary satellite with respect to Earth?
a) 20 ms
-2
b) Infinity
c) 0 ms
-2
d) 10 ms
-2
2.
At what altitude the value of g would become one fourth than on the surface of the Earth?
a) Four times of earth’s radius
b) One earth’s radius
c) Twice of earth’s radius
d) Three times of earth’s radius
3.
What does GPS stands for?
a) Gravity Positioning System
b) Gravitational Positioning of satellite
c) lobal Positioning System
d) Global Positioning of satellite
4.
GPS is a ....................navigation system?
a) Current
b) Electromagnetic induction
c) Satellites
d) Sun
5.
Global Positioning System is a ....................navigation system?
a) Satellites
b) Sun
c) Electromagnetic induction
d) Current
6.
Which of the following system is a satellites navigation system?
a) GPS
b) SGP
c) PGS
d) SPG
7.
The altitude of geostationary orbits in which communication satellites are launched above the surface of the Earth is.......................?
a) 6400 km
b) 42,300 km
c) 1000 km
d) 850 km
8.
Which of the following system is a satellites navigation system?
a) Global Positioning of satellite
b) Global Positioning System
c) Gravitational Positioning of satellite
d) Gravity Positioning System
9.
Which of the following system is used to find the exact position of an object anywhere on the land?
a) Gravity Positioning System
b) Global Positioning of satellite
c) Gravitational Positioning of satellite
d) Global Positioning System
10.
Which of the following system is used to find the exact position of an object anywhere on the land?
a) PGS
b) SPG
c) SGP
d) GPS
This is more feedback!
This is the feedback!
