What is weight short answer?
What is weight short answer?
noun. a measure of the heaviness of an object; the amount anything weighs. physics the vertical force experienced by a mass as a result of gravitation. It equals the mass of the body multiplied by the acceleration of free fall.
What is the basic definition of weight?
b : the force with which a body is attracted toward the earth or a celestial body by gravitation and which is equal to the product of the mass and the local gravitational acceleration. 7a : the relative importance or authority accorded something the weight of her opinions.
What is weight vs mass?
Your mass is the same no matter where you go in the universe; your weight, on the other hand, changes from place to place. Mass is measured in kilograms; even though we usually talk about weight in kilograms, strictly speaking it should be measured in newtons, the units of force.
What is weight in physic?
Weight is a force acting on that matter . In physics, the term weight has a specific meaning – which is the force that acts on a mass due to gravity. Weight is measured in newtons. Mass is measured in kilograms. The mass of a given object is the same everywhere, but its weight can change.
What is the formula for weight?
Weight is a measure of the force of gravity pulling down on an object. It depends on the object’s mass and the acceleration due to gravity, which is 9.8 m/s2 on Earth. The formula for calculating weight is F = m × 9.8 m/s2, where F is the object’s weight in Newtons (N) and m is the object’s mass in kilograms.
Where do we use weight?
In commercial and everyday use, the term “weight” is usually used to mean mass, and the verb “to weigh” means “to determine the mass of” or “to have a mass of”. Used in this sense, the proper SI unit is the kilogram (kg).
What is the formula of weight?
The general formula to find the weight is given as, W = mg (N/kg). Here ‘g’ represents the acceleration due to gravity. On the earth, the value of g is 9.8 m/s2. It is also known as the gravitational constant.