Earth Satellites
« Previous Topic: Acceleration Due to Gravity of the Earth Next Topic: Escape Speed »
Join With Us for More Updates
PHXI08:GRAVITATION

359732 When a satellite going around the earth in a circular orbit of radius \(r\) and speed \(v\) loses some of its energy, then

1 \(r\) and \(v\) both increase
2 \(r\) and \(v\) both decrease
3 \(r\) will increase and \(v\) will decrease
4 \(r\) will decrease and \(v\) will increase
PHXI08:GRAVITATION

359733 A synchronous satellite should be at a proper height moving

1 From West to East in equatorial plane
2 From South to North in polar plane
3 From East to West in equatorial plane
4 From North to South in polar plane
PHXI08:GRAVITATION

359734 A relay satellite transmits the television programme from one part of the world to another part continuously because its period

1 Is greater than the period of the earth about its axis
2 Is less than period of rotation of the earth about its axis.
3 Has no relation with the period of rotation of the earth about its axis.
4 Is equal to the period of rotation of the earth about its axis.
PHXI08:GRAVITATION

359735 A period of geostationary satellite is

1 30 \(h\)
2 24 \(h\)
3 48 \(h\)
4 12 \(h\)
KCET - 2014
For More Updates join with Us
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
PHXI08:GRAVITATION

359732 When a satellite going around the earth in a circular orbit of radius \(r\) and speed \(v\) loses some of its energy, then

1 \(r\) and \(v\) both increase
2 \(r\) and \(v\) both decrease
3 \(r\) will increase and \(v\) will decrease
4 \(r\) will decrease and \(v\) will increase
PHXI08:GRAVITATION

359733 A synchronous satellite should be at a proper height moving

1 From West to East in equatorial plane
2 From South to North in polar plane
3 From East to West in equatorial plane
4 From North to South in polar plane
PHXI08:GRAVITATION

359734 A relay satellite transmits the television programme from one part of the world to another part continuously because its period

1 Is greater than the period of the earth about its axis
2 Is less than period of rotation of the earth about its axis.
3 Has no relation with the period of rotation of the earth about its axis.
4 Is equal to the period of rotation of the earth about its axis.
PHXI08:GRAVITATION

359735 A period of geostationary satellite is

1 30 \(h\)
2 24 \(h\)
3 48 \(h\)
4 12 \(h\)
KCET - 2014
NEET DIGITAL LIBRARY
PHXI08:GRAVITATION

359732 When a satellite going around the earth in a circular orbit of radius \(r\) and speed \(v\) loses some of its energy, then

1 \(r\) and \(v\) both increase
2 \(r\) and \(v\) both decrease
3 \(r\) will increase and \(v\) will decrease
4 \(r\) will decrease and \(v\) will increase
PHXI08:GRAVITATION

359733 A synchronous satellite should be at a proper height moving

1 From West to East in equatorial plane
2 From South to North in polar plane
3 From East to West in equatorial plane
4 From North to South in polar plane
PHXI08:GRAVITATION

359734 A relay satellite transmits the television programme from one part of the world to another part continuously because its period

1 Is greater than the period of the earth about its axis
2 Is less than period of rotation of the earth about its axis.
3 Has no relation with the period of rotation of the earth about its axis.
4 Is equal to the period of rotation of the earth about its axis.
PHXI08:GRAVITATION

359735 A period of geostationary satellite is

1 30 \(h\)
2 24 \(h\)
3 48 \(h\)
4 12 \(h\)
KCET - 2014
Join With Us for More Updates
PHXI08:GRAVITATION

359732 When a satellite going around the earth in a circular orbit of radius \(r\) and speed \(v\) loses some of its energy, then

1 \(r\) and \(v\) both increase
2 \(r\) and \(v\) both decrease
3 \(r\) will increase and \(v\) will decrease
4 \(r\) will decrease and \(v\) will increase
PHXI08:GRAVITATION

359733 A synchronous satellite should be at a proper height moving

1 From West to East in equatorial plane
2 From South to North in polar plane
3 From East to West in equatorial plane
4 From North to South in polar plane
PHXI08:GRAVITATION

359734 A relay satellite transmits the television programme from one part of the world to another part continuously because its period

1 Is greater than the period of the earth about its axis
2 Is less than period of rotation of the earth about its axis.
3 Has no relation with the period of rotation of the earth about its axis.
4 Is equal to the period of rotation of the earth about its axis.
PHXI08:GRAVITATION

359735 A period of geostationary satellite is

1 30 \(h\)
2 24 \(h\)
3 48 \(h\)
4 12 \(h\)
KCET - 2014
For More Updates join with Us