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How does the size of a planet affect the mass of a person?
It does not. Mass is independent of where an object is. Weight, however, will vary in direct proportion to the planet's gravity.
How much blood in the toddler body?
A toddler typically has around 650-750 ml of blood in their body, which is about 7-8% of their total body weight. This amount can vary depending on the size and weight of the toddler.
What percentage of a persons body weight is blood?
7 percent of your body mass is blood
Why does the length of day vary from one planet to another?
Because different planets have different diameters and spin at different rates.
What would the mass of an astronaut with the weight of 80 kg be on a planet?
The mass of an astronaut would remain constant, so it would be 80 kg regardless of the planet they are on. Weight, on the other hand, is the force due to gravity acting on the mass of the astronaut, so it would vary depending on the gravitational pull of the planet.
Why does weight vary throughout your system?
Due to the gravity force which vary according to the mass of each planet.
Why would the weight on earth be different on another planet?
Gravity- The natural force of attraction exerted by a celestial body, such as Earth, upon objects at or near its surface, tending to draw them toward the center of the body.Note: Different planets and moons vary in shape and size, which causes varying levels of gravity between each planet/moon.
How does the size of a planet affect the mass of a person?
It does not. Mass is independent of where an object is. Weight, however, will vary in direct proportion to the planet's gravity.
Why does weight vary throughout the solar system?
Weight varies throughout the solar system because it depends on the gravitational pull exerted by each celestial body. Weight is a measure of the force of gravity acting on an object, so it will be different on planets or moons with varying masses and sizes. The farther an object is from a massive body, the weaker the gravitational force and the lower the weight.
A heavenly body that orbits a planet?
A heavenly body that orbits a planet is called a moon. Moons can vary in size, shape, and composition, and they play a significant role in stabilizing the rotation of their host planet.
How does relativity affect weight?
In the theory of relativity, weight depends on the gravitational field in which an object is located. In the presence of a strong gravitational field, such as near a massive body like a planet or a star, weight can vary due to the curvature of spacetime. This effect is described by Einstein's general theory of relativity.
Is head weight equal to body weight?
No, head weight is not equal to body weight. The head typically represents a smaller percentage of total body weight than the rest of the body. The average head weight is around 8-12 pounds, while body weight can vary significantly depending on factors such as muscle mass and overall body composition.
How does the gravity of the planet vary with their weight?
The higher you go above the surface of a planet the weaker gravity gets. More specifically, the strength of gravity is inversely proportional to the square of your distance from the planet's center.
What two variables does weight include?
Weight includes two main variables: mass and gravitational force. Mass is the amount of matter in an object, while gravitational force is the pull exerted by a planet or celestial body on that mass. The weight of an object can vary depending on the strength of the gravitational field it is in, such as on different planets.
What is the gaseous area surrounding a planet or other body?
The gaseous area surrounding a planet or other celestial body is called the atmosphere. It consists of layers of gases that are held in place by the planet's gravity. The composition and density of the atmosphere vary depending on the specific body.
Why does the weight of body vary?
The weight of a body can vary due to factors such as changes in body composition (muscle mass, fat mass), hydration levels, and food intake. It can also fluctuate throughout the day due to normal biological processes like digestion and elimination.
Are all weight machines about the same?
Weight machines can vary a great deal,some are designed for specific body parts.
