It is important to understand that the mass of an object is
not dependent on gravity
. … Weight is the vertical force exerted by a mass as a result of gravity. Weight can also be defined as the strength of the gravitational pull on the object; that is, how heavy it is. Weight is dependent on gravity.
Is weight dependent on mass and gravity?
However there is still exactly the same number of potatoes in the bag, so it’s just as hard to accelerate. The 5 kilogram mass has not changed but the gravity force (and so the weight) has. Therein lies the difference. Force depends on gravity;
mass just depends on the object
.
Is your weight actually your mass?
The mass is essentially “how much stuff” is
in an object
. … Weight: There is a gravitational interaction between objects that have mass. If you consider an object interacting with the Earth, this force is called the weight. The unit for weight is the Newton (same as for any other force).
Can a body have mass but no weight?
Weight: The weight of the body is the force exerted by the gravitational pull of the Earth. We know that the value of acceleration due to gravity is not constant. … So, for a body to have no weight, the acceleration
due gravity must be zero
. Hence, it is possible that a body can have mass but no weight.
Mass is a measure of how much force it will take to change that path. … Weight, on the other hand, is a
measure of the amount of downwards force that gravity exerts on an object
. This force increases with the object’s mass: the more inertia it has, the harder gravity pulls.
What happens to your weight when your mass increases?
As your body grows
, you will have more mass, which also means you will weigh more. That’s because when you’re on the earth, the amount of gravity that pulls on you stays the same. So when your mass changes, so does your weight!
Why do you weigh less on top of Mount Everest?
where g = 9.8 m/s^2 (approx) is the local acceleration due to gravity. However, if you climb up a very tall mountain, you will find that this gravitational force becomes a bit weaker. On the top of Mount Everest, you’ll weigh just
a bit less than you do at sea level
.
How much would a person whose mass is 60 kg weight on the Moon?
Given that gravity on the Moon has approximately 1/6th of the strength of gravity on Earth, a man who weighs 60kg on Earth would weigh
approximately 10kg
on the Moon.
How much is your true weight if scale shows 100kg?
Newtons. The correct unit for force is the Newton (=1 kg·m/s2) which is abbreviated N. So a 100 kg mass really weighs
about 980 Newtons
on Earth.
Is LB a mass or weight?
The international standard symbol for
the pound as a unit of mass is lb
. In the “engineering” systems (middle column), the weight of the mass unit (pound-mass) on Earth’s surface is approximately equal to the force unit (pound-force). This is convenient because one pound mass exerts one pound force due to gravity.
Why do we use mass instead of weight?
If you use weight instead of mass to measure matter, your answer changes based on where you are. … Mass is a consistent measure of the amount of matter, but weight isn’t.
Mass also creates the gravitational force that defines weight
, which is why it appears in the equation for weight.
What has mass but no weight?
In scientific contexts, mass is the amount of “matter” in an object (though “matter” may be difficult to define), whereas weight is the force exerted on an object by gravity. … Similarly,
a balloon
has mass but may appear to have no weight or even negative weight, due to buoyancy in air.
Which is more fundamental mass or weight?
The mass of a body is more fundamental
because mass of a body is constant and does not change from place to place. Solution : The weight of an object on the moon is about one-sixth of its weight on the earth. This is because the value of acceleration due to gravity on the moon is about one-sixth of that on the earth.
On what factors does the weight of a body depends can a body have mass but no weight?
weight of a body is dependent on mass as well as
the gravitational acceleration acting on it
. Yes a body can have mass but no weight. Mass is the actual amount of matter in a body. But weight is the product of mass and acceleration due to gravity acting on it.
Do heavier objects fall faster?
Acceleration of Falling Objects
Heavier things have a greater gravitational force
AND heavier things have a lower acceleration. It turns out that these two effects exactly cancel to make falling objects have the same acceleration regardless of mass.
What conditions must be met for an object to be weightless?
When in free fall, the only force acting upon your body is
the force of gravity
– a non-contact force. Since the force of gravity cannot be felt without any other opposing forces, you would have no sensation of it. You would feel weightless when in a state of free fall.
