Physics

General

Easy

Question

# Which one of following statements regarding artificial satellite of earth is incorrect,

- The orbital velocity depends on the mass of the satellite
- A minimum velocity of 8kms
^{-1} is required by a satellite to orbit quite close to the earth. - The period of revolution is large if the radius of its orbit is large,
- The height of geostationary satellite is about 36000 km from earth

^{-1}is required by a satellite to orbit quite close to the earth.## The correct answer is: The orbital velocity depends on the mass of the satellite

### Related Questions to study

Maths-

### A stone projected vertically upward moves according to the law . The maximum height reached is

### A stone projected vertically upward moves according to the law . The maximum height reached is

Maths-General

physics

### Two identical satellites are at R and 7R away from each surface, the wrong statement is (R - Radius of earth)

### Two identical satellites are at R and 7R away from each surface, the wrong statement is (R - Radius of earth)

physicsGeneral

physics

Orbital velocity of earth’s satellite near the surface is 7kms^{-1}. when the radius of orbit is 4 times that of earth's radius, then orbital velocity in that orbit is....kms^{-1}

Orbital velocity of earth’s satellite near the surface is 7kms^{-1}. when the radius of orbit is 4 times that of earth's radius, then orbital velocity in that orbit is....kms^{-1}

physicsGeneral

Maths-

### A student was asked to prove a statement by induction. He proved

i) P(5) is true and

ii) truth of P(n) truth of P(n+1), .

On the basis of this, he could conclude that P(n) is true

### A student was asked to prove a statement by induction. He proved

i) P(5) is true and

ii) truth of P(n) truth of P(n+1), .

On the basis of this, he could conclude that P(n) is true

Maths-General

physics

### Orbital velocity of an artificial satellite does not depend upon.

### Orbital velocity of an artificial satellite does not depend upon.

physicsGeneral

physics

### A satellite is moving around the earth with speed v in a circular orbit of radius .i If the orbit radius is decreasd by 1% its speed will

### A satellite is moving around the earth with speed v in a circular orbit of radius .i If the orbit radius is decreasd by 1% its speed will

physicsGeneral

biology

### Which of the following is used to normalize low level heart beats

### Which of the following is used to normalize low level heart beats

biologyGeneral

physics

### If the height of a satellite from the earth is negligible in comparison of the radius of the earth R, the orbital velocity of the satellite is……

### If the height of a satellite from the earth is negligible in comparison of the radius of the earth R, the orbital velocity of the satellite is……

physicsGeneral

physics

### A satellite revolves around the earth in an elliptical orbit. Its speed,

### A satellite revolves around the earth in an elliptical orbit. Its speed,

physicsGeneral

biology

### Cross section image of internal body structure can be obtained by using this medical technique

### Cross section image of internal body structure can be obtained by using this medical technique

biologyGeneral

Maths-

### If there is an error of 0.02 sq. cm is made in calculating the area of a circle. If the radius is 5cm, then the percentage error in the circumference of the circle is

### If there is an error of 0.02 sq. cm is made in calculating the area of a circle. If the radius is 5cm, then the percentage error in the circumference of the circle is

Maths-General

chemistry-

### Rubber latex is which type of emulsion

### Rubber latex is which type of emulsion

chemistry-General

physics

### A small satellite is revolving near earth's surface. Its orbital velocity will be nearly=...kms^{-1}

### A small satellite is revolving near earth's surface. Its orbital velocity will be nearly=...kms^{-1}

physicsGeneral

physics

### Two satellites A and B go round a planet p in circular orbits having radii 4R and R respectively if the speed of the satellite A is 3V , the speed if satellite B will be

### Two satellites A and B go round a planet p in circular orbits having radii 4R and R respectively if the speed of the satellite A is 3V , the speed if satellite B will be

physicsGeneral

biology

### An endoscope is employed by a physician to view the internal parts of a body organ. It is based on the principle is

### An endoscope is employed by a physician to view the internal parts of a body organ. It is based on the principle is

biologyGeneral