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What else can I help you with?
Is center of mass the same as center of gravity?
No, they are not the same. The center of mass is the point where the entire mass of an object can be considered to be concentrated, while the center of gravity is the point where the force of gravity appears to act on the object. The center of mass and center of gravity may coincide under certain conditions, such as in a uniform gravitational field.
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.
What is an object's center of gravity?
That "point" in a body where the entire weight of the body can be represented to be present. Extend your knowledge by exploring where the center of gravity would be for metal shapes formed in the shapes of circular, square, rectanglar, hexagonal rings with metal rods. Where would the center of gravity be, on the ring or outside the ring?
The free fall acceleration of an object under earth's gravity is directed where?
The free fall acceleration of an object under Earth's gravity is directed downward, towards the center of the Earth. This acceleration is constant at approximately 9.81 m/s^2 on the surface of the Earth.
What does the center of gravity mean?
The center of gravity is the point within an object or system where its weight is evenly distributed in all directions. It is the point around which the object will balance itself under the influence of gravity. It is a crucial concept in physics and engineering for understanding stability and balance in various systems.
What is center of gravity in a streched string?
In a stretched string, the center of gravity refers to the point where the force of gravity can be considered to act on the entire string. It is typically located at the midpoint of the string's length when the string is held horizontally. This point helps determine how the string will behave under the influence of gravity and other external forces.
Can a body rotate about its center of gravity under the action of its gravity give reasons?
A body can rotate about its center of gravity due to external forces, but not due to its own gravity. Use a free body diagram If no unbalanced forces exist, or a couple moment, then there will not be any forces to cause the body to rotate btw, the earth does not rotate because of its own gravity, the earth rotates because of the external forces given to the body of earth when the solar system formed. Don't quote me on it but this is my understanding I'm currently taking Statics and Dynamics in Engineering (Physics)
Would you implode at the center of the earth?
If you take out the heat factor, then yes. Gravity is so strong at the center of the Earth that your entire body would be crushed under the pressure.
What position to the sun is the earth?
The Sun is in the center of the solar system, and the Earth orbits around the Sun under the influence of the Sun's gravity.
Why is gravity weak on continent?
On a continent, you are usually higher than sea level. Imagine you are on a mountain: you are farther from the center of the earth, so the force of gravity will be less. Also, if the rocks under a continent are less dense, this would make gravity weaker.
How can you reduce center of gravity for vehicles?
"Centre of gravity" is not a number, so you can't 'reduce' it.Center of gravity is a place on the structure of the car. You can MOVE it loweron the car by redesigning the car to move some of its mass downward. Likefor example: Mount the fuel tank under the car instead of on the roof. Storethe spare tire under the trunk instead of on top of it. Use bucket seats insteadof bench seats, so the passengers sit lower.You could also lower the car's center of gravity by adding concrete blocks orlead weights to it, down low on the frame. But increasing the vehicle's weightin order to move the center of gravity is not too smart.
Is there a difference between a girl and a boys center of gravity?
On average, boys tend to have a lower center of gravity compared to girls due to differences in body composition and distribution of muscle mass. This can affect balance and stability, particularly in activities that require physical coordination.
