Gravitation - Important Terms
Class 09 FBISE Physics - Gravitation - Important Terms
Gravitation - Numerical Problems
Class 09 FBISE Physics - Gravitation - Numerical Problems
Find its orbital speed.
Class 9 FBISE Physics - Gravitation - Find its orbital speed.
Find its orbital speed
Class 9 FBISE Physics - Gravitation - Find its orbital speed
At what altitude the value of g would become one-fourth that on the surface of the Earth
Class 9 FBISE Physics - Gravitation - At what altitude the value of g would become one-fourth that on the surface of the Earth
Find the mass of the Earth.
Class 9 FBISE Physics - Gravitation - Find the mass of the Earth.
Find the value of g due to the Earth at geostationary satellite.
Class 9 FBISE Physics - Gravitation - Find the value of g due to the Earth at geostationary satellite.
Calculate the value of g at a height of 3600 km above the surface of the Earth.
Class 9 FBISE Physics - Gravitation - Calculate the value of g at a height of 3600 km above the surface of the Earth.
The acceleration due to gravity on the surface of the moon
Class 9 FBISE Physics - Gravitation - The acceleration due to gravity on the surface of the moon
Find the acceleration due to gravity on the surface of Mars.
Class 9 FBISE Physics - Gravitation - Find the acceleration due to gravity on the surface of Mars.
The gravitational force between two identical lead spheres kept
Class 9 FBISE Physics - Gravitation - The gravitational force between two identical lead spheres kept
Find the gravitational force of attraction between two spheres each of mass of 1000 kg
Class 9 FBISE Physics - Gravitation - Find the gravitational force of attraction between two spheres each of mass of 1000 kg
Why are communication satellites stationed in geostationary orbits?
Class 9 FBISE Physics - Gravitation - Why are communication satellites stationed in geostationary orbits?
On what factors the orbital speed of a satellite depends?
Class 9 FBISE Physics - Gravitation - On what factors the orbital speed of a satellite depends?
Can you determine the mass of our moon? If yes, then what do you need to know?
Class 9 FBISE Physics - Gravitation - Can you determine the mass of our moon? If yes, then what do you need to know?
Why the law of gravitation is important to us?
Class 9 FBISE Physics - Gravitation - Why the law of gravitation is important to us?
How can you say that gravitational force is a field force?
Class 9 FBISE Physics - Gravitation - How can you say that gravitational force is a field force?
Why earlier scientists could not guess about the gravitational force?
Class 9 FBISE Physics - Gravitation - Why earlier scientists could not guess about the gravitational force?
What is the field force?
Class 9 FBISE Physics - Gravitation - What is the field force?
Do you attract the Earth or the Earth attracts you? Which one is attracting with a larger force? You or the Earth.
Class 9 FBISE Physics - Gravitation - Do you attract the Earth or the Earth attracts you? Which one is attracting with a larger force? You or the Earth.
How Newton’s law of gravitation helps in understanding the motion of satellites? On what factors the orbital speed of a satellite depends?
Class 9 FBISE Physics - Gravitation - How Newton’s law of gravitation helps in understanding the motion of satellites? On what factors the orbital speed of a satellite depends?
What are geostationary satellites also write their uses?
Class 9 FBISE Physics - Gravitation - What are geostationary satellites also write their uses?
What are artificial satellites?
Class 9 FBISE Physics - Gravitation - What are artificial satellites?
Explain the variation of ‘g’ with altitude.
Class 9 FBISE Physics - Gravitation - Explain the variation of ‘g’ with altitude.
Why does the value of g vary from place to place? Explain how the value of g varies with altitude.
Class 9 FBISE Physics - Gravitation - Why does the value of g vary from place to place? Explain how the value of g varies with altitude.
How the mass of the Earth can be determined?
Class 9 FBISE Physics - Gravitation - How the mass of the Earth can be determined?
Explain, what is meant by gravitational field strength?
Class 9 FBISE Physics - Gravitation - Explain, what is meant by gravitational field strength?
Explain gravitational field as an example of a field of force?
Class 9 FBISE Physics - Gravitation - Explain gravitational field as an example of a field of force?
Explain that the gravitational forces are consistent with Newton’s third law of motion?
Class 9 FBISE Physics - Gravitation - Explain that the gravitational forces are consistent with Newton’s third law of motion?
Explain Newton’s law of gravitation?
Class 9 FBISE Physics - Gravitation - Explain Newton’s law of gravitation?
What is meant by the force of gravitation?
Class 9 FBISE Physics - Gravitation - What is meant by the force of gravitation?
Who gave the idea of gravity?
Class 9 FBISE Physics - Gravitation - Who gave the idea of gravity?