Two satellites of masses m1 and m2 (m1 g...

Two satellites of masses `m_1` and `m_2 (m_1 gt m_2)` are revolving around earth in circular orbits of radii `r_1` and `r_2 (r_1 gt r_2)` respectively. Which of the following statements is true regarding their velocities `V_1` and `V_2`

`v_j gt v_2`

`v_1 lt v_2`

`v_x = v_2`

`v_1lr_1 gt v_2lr_2`

Text Solution

Verified by Experts

Topper's Solved these Questions

FLUIDS AT REST
SL ARORA|Exercise Problem|19 Videos
FLUIDS AT REST
SL ARORA|Exercise Problem for self practice|69 Videos
FLUIDS IN MOTION
SL ARORA|Exercise All Questions|117 Videos

Similar Questions

Explore conceptually related problems

Two satellites of masses of m_(1) and m_(2)(m_(1)gtm_(2)) are revolving round the earth in circular orbits of radius r_(1) and r_(2)(r_(1)gtr_(2)) respectively. Which of the following statements is true regarding their speeds v_(1) and v_(2) ?

Two stars of masses m_1 and m_2 form a binary system,revolving around each other in circular orbits of radii r_1 and r_2 respectively.Time period of revolution for this system is

Assertion : Two satellites of mass m_(1)& m_(2)(m_(1) gt m_(2)) are going around the earth in orbit of raddi s r_(1) and r_(2)(r_(1) gt r_(2)) . Reason : They will have same velocity .

Two satellites of masses 50 kg and 100 kg revolve around the earth in circular orbits of radii 9 R and 16 R respectively, wehre R is the radius of earth. The speeds of the two satellites will be in the ratio

Two satellites of masses 50 kg and 150 kg revolve around the earth in circular orbits of radii 4R and 9R respectively where R is the radius of the earth. The speed of the two satellites will be in the ratio ?

If two bodies of mass M and m are revolving around the centre of mass of the system in circular orbits of radii r and r respectively due to mutual interaction. Which of the following formulee is applicable ?

Two satellite are revolving around the earth with velocities v_(1) and v_(2) and in radii r_(1) and r_(2)(r_(1) gt r_(2)) respectively. Then

Two satellites A and B of masses m_(1) and m_(2)(m_(1)=2m_(2)) are moving in circular orbits of radii r_(1) and r_(2)(r_(1)=4r_(2)) , respectively, around the earth. If their periods are T_(A) and T_(B) , then the ratio T_(A)//T_(B) is

Two Cu wires of radii R_(1) and R_(2) are such that (R_(1) gt R_(2)) . Then which of the following is true ?

Two satellite fo masses m and 4m orbit the earth in circular orbits of radii 4r and r respectively. The ratio of their orbital speed is

SL ARORA-FLUIDS AT REST-Problem for self practice

Two satellites of masses m1 and m2 (m1 gt m2) are revolving around ear...
Text Solution
|
A force of 40 N is applied on a nail , whose tip has an area of cross-...
Text Solution
|
Atmospheric pressure is 1.01 xx 10^(5) Pa. How large a force does the ...
Text Solution
|
The force on a Phonograph needle is 1.2 N. the point has a circular cr...
Text Solution
|
A cylinderical vessel contaning liquid is closed by a smooth piston of...
Text Solution
|
The cross-section of two piston in hydraulic press are 2cm^(2) "and" 1...
Text Solution
|
The average mass that must be lifted by a hydraulic press is 80 "kg".I...
Text Solution
|
In a hydraulic press used for compressing cotton the area of the pisto...
Text Solution
|
An automobile sack is lifted by a hydraulic jack that consists of two ...
Text Solution
|
What is the minimum pressure required to force blood from the heart to...
Text Solution
|
A column of water 40 cm height supports a 30 cm column of an unknown l...
Text Solution
|
If the water pressure gauge shows the pressure at ground floor to be 2...
Text Solution
|
A cylinderical jar of cross-sectional area of 50 cm^(2) is filled with...
Text Solution
|
Water is filled in a flask upto a height of 20cm. The bottom of the fl...
Text Solution
|
The density of asir ner earth's surface is 1.3kgm^-3 and the atmospher...
Text Solution
|
A vertical U-tube of uniform inner cross-section contains mercury in ...
Text Solution
|
Two liquids of specific gravity 1.2 "and" 0.84 are poured into the l...
Text Solution
|
The area of cross-section of the wider tube shown in fig., is 800cm^(2...
Text Solution
|
A barometer kept in an elevator accelerating upwards reads 76 cm of Hg...
Text Solution
|
How much will a body of 70 N weight in water if it displaces 20 ml of...
Text Solution
|
A solid weighs 6 kg in air. If its density is 2000 "kg" m^(3) what wil...
Text Solution
|