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What else can I help you with?
Is an upward force that either baiances or exceeds the force of gravity?
Any upward force on an object can be less than, equal to, or greater than the force of gravity on that object. It all depends on the object's mass and distance from the center of the Earth.
When center of mass and center of gravity are equal?
For a uniform symmetric body in all directions the center of mass and center of gravity are the same point. Comment: I would say this happens when the force of gravity is the same at all points on a body. That means there are no variations in the gravitational field.
Why do larger objects have more gravity than smaller objects?
Larger objects have more gravity than smaller objects because they have more mass. Gravity is directly proportional to an object's mass - the more mass an object has, the stronger its gravitational pull. This is described by Newton's law of universal gravitation.
What is the importance knowing the center of gravity?
Knowing the center of gravity is important because it helps determine the stability and balance of an object. It allows for the proper distribution of weight to prevent tipping or falling over. Understanding the center of gravity is crucial in areas such as engineering, physics, and sports to ensure safety and efficiency.
What are the 3 conditions that make an object stable?
Low center of gravity: Objects are more stable when their center of gravity is closer to the base of support. Wide base of support: Objects are more stable when they have a wider base to distribute weight and resist tipping over. Symmetry: Objects with symmetrical shapes are typically more stable than asymmetrical objects.
How is the force of earth's gravity overcome when an object is launched into space?
The object launched into space has rocket motors with more force taking it away from Earth than Earth's force of gravity has in pulling the object toward its center.
Does the center of gravity always lie on the body?
The center of gravity always lies within an object, and is the location at which the entire mass can be considered acting at a single point.For a system of more than one object, the center of gravity can lie anywhere between the farthest points of the objects, depending on the distribution of mass. The center of mass is called the barycenter.
Is an upward force that either baiances or exceeds the force of gravity?
Any upward force on an object can be less than, equal to, or greater than the force of gravity on that object. It all depends on the object's mass and distance from the center of the Earth.
When center of mass and center of gravity are equal?
For a uniform symmetric body in all directions the center of mass and center of gravity are the same point. Comment: I would say this happens when the force of gravity is the same at all points on a body. That means there are no variations in the gravitational field.
Why do larger objects have more gravity than smaller objects?
Larger objects have more gravity than smaller objects because they have more mass. Gravity is directly proportional to an object's mass - the more mass an object has, the stronger its gravitational pull. This is described by Newton's law of universal gravitation.
Does a more massive object weigh more than less massive one?
If the force is gravity, the answer is yes. Gravity "pulls" on an object in proportion to its mass. A heavier (more massive) object is pulled on by gravity more than a lighter (less massive) object. A football tackle is pulled on by gravity more than the average grade school student.
What is the importance knowing the center of gravity?
Knowing the center of gravity is important because it helps determine the stability and balance of an object. It allows for the proper distribution of weight to prevent tipping or falling over. Understanding the center of gravity is crucial in areas such as engineering, physics, and sports to ensure safety and efficiency.
Is there gravity under the seas and ocean?
The effect of gravity is what makes objects that are more dense (mass per unit of volume) than water, like rocks, sink to the bottom. Objects that have less density than water will float because their bouyancy is stronger than the force of gravity.
What are the 3 conditions that make an object stable?
Low center of gravity: Objects are more stable when their center of gravity is closer to the base of support. Wide base of support: Objects are more stable when they have a wider base to distribute weight and resist tipping over. Symmetry: Objects with symmetrical shapes are typically more stable than asymmetrical objects.
How is the force of earths gravity overcome when an object is launched into space?
When on Earth, you can escape if you move away from the Earth at the "escape" speed. Gravity will slow you down and you will reach zero speed at an infinite distance.
Does the earths gravity pull the moon more than the moon pulls the earth?
Yes.. Always gravity exerted by an object that has larger mass is more.
Does a car have more gravity than earth?
No. The gravity of an object is directly proportional to its mass, meaning if you double the mass you double the gravity. Earth has more mass than a car does by an unimaginably large margin. Common sense also says no. Objects very readily fall toward Earth. They do not readily fall toward cars.
