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How many Newtons are in 45.5 kilograms?
If your mass is 45.5 kilograms, then your weight on earth is about 445.9 newtons (rounded).On the moon or other planets, your mass is still 45.5 kilograms, but your weight is different,depending what body you're on.In space on the way there, your mass is still 45.5 kilograms, and your weight is zero.
What is the metric unit for weight?
Newtons (symbol: N).Do not confuse weight with mass (the unit of mass is the kilogram). Weight is the downward force exerted by a mass because of the pull of gravity.The unit of weight is Kg*m/s2Metric unit for mass is kilograms (kg), however weight is a different measurement defined as force that will act on the object due gravity of a given planet (so it measures in Newtons, N). On Earth your weight is almost the same as your mass (and that is not a coincidence) but on the other planet your mass will remain the same (say 70kg) while your weigh may change dramatically (depending on the gravity of the planet). In the free fall state your weight is zero.
In geometric what is a point?
A point in geometry is very similar to the common usage of the noun "point." However it must be noted that points have zero mass, zero volume, zero area, etc.; they simply denote locations in space.
What is the mass percentage of 02?
It is zero. The number 02 is a number. It is a concept and no physical existence and no mass. So the mass percentage is zero.
What would be the weight in kilograms of a 50 kg body?
The weight of a body depends upon the force of gravity acting upon that body. A 50 kg body will have a weight that is 50 times that of a 1 kg mass. The weight of the body will be different on earth, on the moon and in deep space (zero).
Can a body have zero mass and zero weight?
no
What is the average weight of a shed?
The shed is of zero mass and zero weight
What's more likely: an object whose mass is 0, or an object whose weight is 0?
If an object's mass is exactly zero, then the object does not exist. No mass means no atoms. However, an object can have no weight and still have a mass. The weight depends on the gravitational force.
Can weight be zero physics?
In classical physics, weight is the force exerted on an object due to gravity. If an object has zero mass, it would not experience weight as weight is proportional to mass. So, for a body to have zero weight, it would need to have zero mass.
What the difference between mass and weight and how they pertain to gravity?
Mass is the quantitiy of matter. But weight is the force of pull on the mass due to gravity. So mass is invariant where as weight depends on the gravity. If acceleration due to gravity is zero, then weight too becomes zero. So in free space mass exists but weight vanishes.
Which weighs more an orbiting spacecraft or its astronaut?
Weight in orbit would be equal--Zero. The difference would be mass...
Is the mass of body the same thing as the weight?
No, mass and weight are not the same thing. Mass is a measurement of the amount of matter in an object, and it remains constant regardless of the location. Weight, on the other hand, is a measure of the gravitational force acting on an object, so it can vary depending on the strength of gravity.
Is it possible that a body may have non zero mass but zero weight?
Yes, it is possible for a body to have non-zero mass but zero weight when in free-fall or in a microgravity environment where there is no gravitational force acting on the body. Weight is the force due to gravity acting on an object, and so in the absence of gravity, the body would have zero weight but still have mass.
Can you lose weight without losing mass?
Not while remaining on the surface of this planet. If you go into space, your mass will not change - but your weight will become zero.
Weight of the moon?
Zero. Its mass, however, is about 7.35 x 1022 kg
What is weightlessness?
Weightlessness is a condition when the magnitude of weight of respective mass becomes zero.
Can a mass be zero outside the earth?
Universality is a fundamental principle in physics - the same laws of physics apply everywhere at all times. So if the mass of something on earth is zero (such as the rest mass of a photon), then the mass will be zero everywhere in the universe, disregarding the effects of relativistic mass. Do not confuse mass with weight - mass is invariable - it is the same everywhere. Weight, however, diminishes in proportion to the square of the distance you travel away from the center of planet earth.
