That completely depends on the rock's shape, and on how its mass is
distributed. It has nothing to do with the value of its mass or weight.
The center of gravity of the truck
It is always different depending on the object. For example a female humans' center of gravity is in the hip. as a male humans' center of gravity is in the chest. But once you have found the center of gravity in an object the center of gravity should be the same in every object like it.
The center of mass and center of gravity serve two separate purposes. As an individual, your center of gravity and center of mass remains the same. The earth has a center of mass. The moon has a center of mass. The moon does not orbit the earth. They orbit their center of gravity. Their center if gravity is always changing. It is not a fixed point. When an airplane takes off, its center of gravity is one place. As it burns fuel, its center of gravity changes. It might be necessary to change its attitude, which today is done automatically by computers. The computers are checked at the end of the flight by human beings.
No, objects cannot have more than one center of gravity. The center of gravity of an object can however change.
The center of gravity is the theoretical point where all the body weight is concentrated or the theoretical point about which the body weight is evenly distributed. If a body is of uniform density and has a symmetrical shape the center of gravity is in the geometric center. If the object is not symmetrical and does not have uniform density, it is more difficult to describe the location of its center of gravity.
On Earth it is 8 x 9.8 = 78.4 N. As Weight=Mass x Gravity
1000g = 1kg 8kg =8000g The answer is 8kg > 5000g
8kg
8kg = 17.6lbs
25% of 8kg is 2kg.
The center of gravity of the truck
The center of gravity of the truck
To some extent, the crushing of rock at the earth's center would cause compression of the earth's 'underpinnings' and, it would get slightly smaller. Additionally, now being closer to the main Mass of the Earth would slightly increase the pull of gravity (Acceleration due to Gravity) seen on the earth's surface.
8kg is 78.46 Newtons on earth.
The center of gravity is an average of the location of the points of gravity. If you had a flying ring like a Frisbee but without the center, the center of the gravity would be in the hole.
the center of gravity is your step mom's BFF
important points about center of gravity