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What does the very small value of the gravitantional constant G tell us about the strength of gravitational forces?
Since G is very small - 6.673 * 10-11, or 0.00000000006673- we know that the gravitational force is very weak. It happens to be the weakest of the four fundamental forces of nature, and it explains how a mass as big as the Earth (6*1024kg)only affects us with a force of around 700N.
What else can I help you with?
Forces which opposes gravitational forces?
the force which we are experiencing is against garavity.
Where is its gravitational potential energy minimum?
The answer depends on what "it" is and the overall context. The answer could be the centre of the earth where the earth's gravity has no effect, or the Lagrange point where the gravitational forces of the moon, earth and sun balance each other.
Is the total number of forces in the universe add or even?
It is impossible to tell. You can have two forces that are in equilibrium or three forces and, from outside the system, it may not be possible to tell which.However, on the basis that the unverse is expanding, though not at a constant rate, there must be at least one force that is not balanced.It is impossible to tell. You can have two forces that are in equilibrium or three forces and, from outside the system, it may not be possible to tell which.However, on the basis that the unverse is expanding, though not at a constant rate, there must be at least one force that is not balanced.It is impossible to tell. You can have two forces that are in equilibrium or three forces and, from outside the system, it may not be possible to tell which.However, on the basis that the unverse is expanding, though not at a constant rate, there must be at least one force that is not balanced.It is impossible to tell. You can have two forces that are in equilibrium or three forces and, from outside the system, it may not be possible to tell which.However, on the basis that the unverse is expanding, though not at a constant rate, there must be at least one force that is not balanced.
What is the mass multiplied by the forces of gravity?
The mass multiplied by the force of gravity is known as weight. It is calculated using the formula ( W = mg ), where ( W ) is weight, ( m ) is mass, and ( g ) is the acceleration due to gravity (approximately 9.81 m/s² on Earth). This relationship indicates that an object's weight is directly proportional to its mass and the strength of the gravitational field acting on it.
Which forces have infinite range?
The gravitational force and the electromagnetic force have infinite range. Gravitational force acts between any two masses, regardless of the distance separating them, while electromagnetic force operates between charged particles over any distance as well. Both forces diminish with distance but never completely vanish, allowing them to influence objects even at vast separations. In contrast, the strong and weak nuclear forces have limited ranges, operating only at subatomic scales.
Difference between electric forces and gravitational forces is that electrical forces include?
In case of electric force there are both repulsive and attractive. But in case of gravitational force, only attractive force. Electrical force between electric charges. Gravitational force between masses. In electric force we use a constant known as permittivity of the medium. But in gravitational force a universal constant known as Gravitational constant is used. Electrical force is very much greater than gravitational force.
What is the value of gravitational constant G?
1.
What is the significance of the gravitational constant in km3/kg/s2 in the field of astrophysics?
The gravitational constant, denoted as G, is a fundamental constant in astrophysics that determines the strength of the gravitational force between objects. It plays a crucial role in understanding the motion of celestial bodies, such as planets, stars, and galaxies. The value of G in km3/kg/s2 helps scientists calculate gravitational forces and predict the behavior of objects in space, contributing to our understanding of the universe's structure and dynamics.
What does the very small value of the gravitational constant g tell us about the strength of gravitational forces?
Since G is very small - 6.673 * 10-11, or 0.00000000006673- we know that the gravitational force is very weak. It happens to be the weakest of the four fundamental forces of nature, and it explains how a mass as big as the Earth (6*1024kg)only affects us with a force of around 700N.
Can you explain how electric forces are similar to and different from gravitational forces?
Electric forces and gravitational forces are similar in that they both involve the attraction or repulsion between objects. However, they differ in the types of objects they act upon and the strength of the forces. Electric forces act on charged particles, while gravitational forces act on objects with mass. Additionally, electric forces are much stronger than gravitational forces, making them more significant in the interactions between charged particles.
Is gravitational force is stronger or weaker?
Gravitational force is weaker than other fundamental forces, such as electromagnetic and nuclear forces. Its strength depends on the masses of the objects involved and the distance between them.
Why there will be a point between the earth and the moon at which the gravitational field strength will be zero?
At a point between the Earth and the Moon where the gravitational field strength is zero, the gravitational pull from the Earth and the Moon cancels out, resulting in a net force of zero. This point is known as the L1 Lagrange point, where the gravitational forces are balanced due to the interaction between the gravitational pull of the Earth and the Moon.
What is the significance of the gravitational constant in kiloparsecs (kpc) when studying the dynamics of galaxies?
The gravitational constant in kiloparsecs (kpc) is significant when studying galaxy dynamics because it helps scientists understand the gravitational forces at play within galaxies, which influence their structure, movement, and interactions with other galaxies.
What is the value of gravitational force between the things around us?
Gravitational force is a force of very low strength as compared to other forces as Electromagnetic force. the value of force can be determined by the universal law of gravitation which is: F = Gm1m2/R^2. We should know the amount of masses of both bodies and the distance b/w them to determine the gravitational force b/w them. this force is not constant, there is only a gravitational constant (G) we have which was calculated by lord cavndish through Torsion Balance.
Is the greater an objects velocity the stronger the gravitational force on it?
No, the strength of the gravitational force on an object depends on the masses of the objects and the distance between them, not the object's velocity. The velocity affects the object's motion in the gravitational field, but not the strength of the gravitational force acting on it.
Is mass and gravity releted?
Yes. Magnitude (strength) of the gravitational forces between two objects is proportional to the product of their masses.
What happens to the strength of gravity when mass is doubled?
When mass is doubled, gravitational attraction is doubled. There is a direct relationship.=========================Answer #2:Gravitational attraction always involves two objects, and the strength of thegravitational forces between them is proportional to the product of both masses.So . . .-- If one mass or the other is doubled, the forces are doubled.-- If both masses are doubled, the gravitational forces become 4 times as great.
