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Gravity

One of the four fundamental interactions, gravity is responsible for the fact that any objects with mass attract one another. According to general relativity, it is a space time curvature, but according to quantum mechanics it is the result of exchanges of virtual gravitons.

4,784 Questions

How much gravity on 1 kg mass?

The force of gravity experienced by a 1 kg mass on Earth is approximately 9.81 Newtons. This force is determined by multiplying the mass (1 kg) by the acceleration due to gravity (9.81 m/s^2).

What is the Equation of universal law of gravity?

The equation is F = GmM/r2 whereF is the force of gravity,

G is the universal gravitational constant,

m and M are the two masses, and

r is the distance between the masses.

Where is center of gravity in men?

The center of gravity in men is typically located slightly lower in the body compared to women, around the pelvic region. This is due to differences in body composition, muscle mass, and fat distribution between men and women.

Where is the center of gravity in in men?

The center of gravity in men is typically located around the lower abdomen or pelvis area. It can vary slightly depending on the individual's body composition and posture. A lower center of gravity in men is influenced by factors such as muscle mass and distribution of body weight.

What two factors affect the gravitational force between two objects?

The two factors that affect the gravitational force between two objects are the masses of the objects and the distance between them. A greater mass of either object will increase the gravitational force, while increasing the distance between the objects will decrease the gravitational force.

Is gravity oxygen?

No, gravity is not oxygen. Gravity is the force that pulls objects toward each other, while oxygen is a chemical element that is essential for life and makes up a large portion of the Earth's atmosphere.

What do we call the pull of gravity in an object?

The pull of gravity on an object is called weight. It is the force exerted on an object due to gravity, and is measured in units of force, such as Newtons or pounds.

What Objects all sitting on the ground together does Earth exert a greater gravitational pull than a pencil?

Yes, Earth exerts a greater gravitational pull on objects sitting on the ground together compared to a single pencil. This is because the combined mass of all the objects on the ground is greater than the mass of the pencil, resulting in a stronger gravitational attraction between Earth and the objects.

Is gravity a force that can be changed?

Gravity is a fundamental force of nature that cannot be changed. It is determined by the mass of objects and their distances from each other. While we can't alter gravity itself, we can counteract its effects through technologies like spacecraft propulsion or by using protective equipment like parachutes.

How would plants be affected if they stopped responding to lighr and gravity?

Plants rely on light for photosynthesis and gravity for root and stem growth. If they stopped responding to light, they would struggle to produce energy, impacting their growth and reproduction. If they stopped responding to gravity, they would have difficulty anchoring themselves in the soil and stabilizing their structure, affecting their ability to access nutrients and water.

What causes the force of gravity?

This question has been pondered indefinitely, mass attracts all other mass, thats a fact, but the essence of this phenomena, though exhaustively probed and tested, eludes a definitive answer, one latest viewpoint is that matter contracts space, inviting all other matter toward it.

What is the difference between gravity and enertia?

Gravity is the force of attraction between objects with mass, causing them to be drawn towards each other. Inertia, on the other hand, is the tendency of an object to resist changes in its state of motion. Gravity affects the movement of objects due to their mass, while inertia affects how objects respond to changes in their motion.

What statement correctly describes gravity?

Gravity is the force of attraction between two objects with mass. It causes objects to be drawn towards each other, and is responsible for phenomena such as the Earth's gravitational pull on objects and the orbits of planets around the sun.

What unit is used with specific gravity?

The specific gravity of a substance is the ratio of te density of the substance to the density of water. It is, therefore, a unitless measure.

What is a payment made by weaker power to stronger power called?

A payment made by a weaker power to a stronger power is called tribute. This can be in the form of goods, money, or services given as a sign of submission or allegiance. Tribute payments are often made to avoid conflict or to maintain peaceful relations with the stronger power.

Why is gravity important to our lives?

Its what keep us stuck to earth, and keeps the earth moving around the sun, for a start.

What does Specific gravity urine 1.035 mean?

A specific gravity of 1.035 in urine means that the urine is more concentrated than usual, indicating possible dehydration or certain medical conditions. It suggests that there is a high amount of solutes dissolved in the urine compared to water. Further evaluation may be needed to determine the cause of this high specific gravity.

What relates mass and gravity?

The relationship between mass and gravity is described by Newton's law of universal gravitation. The force of gravity between two objects is directly proportional to the product of their masses and inversely proportional to the square of the distance between them. This means that the more massive an object is, the greater its gravitational attraction.

How is surface gravity affect by radius of a planet?

Absolutely. The two factors that affect gravity are density and volume. For example Jupiter has 11 times the diameter, and 1400 times the volume of Earth, and yet only experiences 2.5 times the gravitational pull of earth. The reason is the density of Jupiter is 1/4 that of Earth.

What is the Specific gravity of solvent?

The specific gravity of a solvent represents the ratio of its density to the density of water at a specified temperature. Different solvents have different specific gravities based on their molecular composition and density. It is an important parameter for determining the relative density or concentration of a solvent in a solution.

Is gravity an exchange?

No. Our best understanding is that gravity is a distortion (curvature) in the fabric of space-time caused by the presence of mass.

Mass tells space-time ow to bend and space-time tells mass how to move.

What property of matter depends on gravity?

The weight of an object depends on gravity. Weight is the force exerted on an object due to gravity pulling it towards the center of the Earth.