Table of Contents
- 1 Why the weight of body varies from place to place?
- 2 Can weight vary from place to place?
- 3 Why does mass for a given object remain constant but its weight can change?
- 4 What varies from place to place?
- 5 How does the weight of a body vary when it is moved from the equator of the earth to its pole?
- 6 How is inertia of a body measured?
- 7 What varies from time to time and from place to place?
- 8 Why does the weight of the body vary from place to place?
- 9 Why does weight vary with distance from the center of Earth?
- 10 What is the weight of a body at the equator?
Why the weight of body varies from place to place?
A person can weigh differently at various place on Earth because of the fluctuations in Earth’s gravity, according to a new high-resolution map. Gravity is often assumed to be the same everywhere on Earth, but it varies because the planet is not perfectly spherical or uniformly dense, researchers said.
Can weight vary from place to place?
Other reason for variation of weight across the earth’s surface are, rotation of the earth, altitude and local topography of the area. The weight of an object changes from place to place though its mass is constant.
Does inertia change from place to place?
Absolutely yes! Even in space objects have mass. And if they have mass, they have inertia. That is, an object in space resists changes in its state of motion.
Why does mass for a given object remain constant but its weight can change?
No matter where you are in the universe, your mass is always the same: mass is a measure of the amount of matter which makes up an object. Weight, however, changes because it is a measure of the force between an object and body on which an object resides (whether that body is the Earth, the Moon, Mars, et cetera).
What varies from place to place?
Weight varies from place to place because gravity varies from place to place too. In space, there’s no gravity, so we experience WEIGHTLESSNESS. At poles, the gravity is less as compared to the equator, so the weight is lesser at poles. That way, weight of a body varies from place to place.
What are two reasons why the weight of a body varies across the globe?
The force of gravity on a body varies slightly from place to place on the earth for two reasons. First, the shape of the earth, and secondly, its rotation.
How does the weight of a body vary when it is moved from the equator of the earth to its pole?
The earth’s centrifugal force also varies with latitude. Since there is more centrifugal force at the equator to cancel gravity, your overall weight at the equator versus at the poles is even less. The centrifugal force on your body at the equator is 0.034 m/s2 times the mass of your body.
How is inertia of a body measured?
There are two numerical measures of the inertia of a body: its mass, which governs its resistance to the action of a force, and its moment of inertia about a specified axis, which measures its resistance to the action of a torque about the same axis.
Does the weight of a body remains constant everywhere?
Since gravity changes from one celestial object to another, weight of a body changes accordingly. But it’s mass remains constant since the amount of particles present in that object doesn’t change anywhere.
What varies from time to time and from place to place?
Utility and value of a resource varies from time to time and place to place. Time and technology are the two factors that change the value of substances and make them resources. Place: The value of resources varies from place to place.
Why does the weight of the body vary from place to place?
Give reason why the weight of the body varies from place to place. Acceleration due to gravity changes from place to place away from the earth. Because gravitational force varies with distance from the centre of the earth. Since weight depends on the gravitational pull, then it also varies.
What is the relationship between mass and weight?
mass of the body is constant as it is property of body, but weight is product of acceleration due to gravity and mass, which may vary from place to place because acceleration due to gravity is different for different places. so the given statement is true.
Why does weight vary with distance from the center of Earth?
Because gravitational force varies with distance from the centre of the earth. Since weight depends on the gravitational pull, then it also varies. Next: Name two forces that determine the shape of liquid drop on a solid surface. Previous: A butcher has a beam balance and masses 0.5 kg and 2 kg.
What is the weight of a body at the equator?
Weight depends upon acceleration due to gravity hence weight of a body is not the same everywhere on earth. At the center of the earth g=0, therefore weight is zero. At the poles, g is maximum hence weight is also more. At the equator, g is minimum so weight is less.