Does the weight of an object depend on height?
Does the weight of an object depend on height?
The weight W, or gravitational force, is then just the mass of an object times the gravitational acceleration. Since the gravitational constant (g) depends on the square of the distance from the center of the earth, the weight of an object decreases with altitude.
What three things does the weight of an object depend on?
The weight of any object is affected by three factors which are the object’s mass, the planet (the place) where the object exists, the distance between the object and the center of the planet.
What do weight and mass depend on?
An object’s weight depends on its mass (the amount of matter it consists of) and the strength of the gravitational pull.
Why does the weight of an object depend on its location?
Acceleration due to gravity g varies slightly over the surface of Earth, so the weight of an object depends on its location and is not an intrinsic property of the object. Weight varies dramatically if we leave Earth’s surface. On the Moon, for example, acceleration due to gravity is only 1.67 m/s2.
Which two factors determine the weight of an object?
Gravity is the force that gives weight to objects and causes them to fall to the ground when dropped. Two major factors, mass and distance, affect the strength of gravitational force on an object. You witness the first factor in everyday life – more massive objects are heavier.
What determines weight of an object?
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.
Does weight depend on gravity?
That is, the weight of an object is determined by the pull of gravity on it. Thus, an object’s physical weight may change from place to place: if a body weighs 54 kg on Earth, its weight will be just over 9 kg on the Moon, since the Earth’s gravitational force is six times stronger than the Moon’s.
Why does weight depend on?
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.
What determines the weight of an object?
Weight is a measure of the force of gravity pulling down on an object. It depends on the object’s mass, which is how much matter the object contains. It also depends on the downward acceleration of the object due to gravity, which is the same all over Earth.
Does weight depend on location?
Weight is a measure of force that is equal to the gravitational pull on an object. Mass is independent of location, while weight depends on location.
What factors affect weight?
What factors affect weight and health?
- Family history and genes. Overweight and obesity tend to run in families, suggesting that genes may play a role.
- Race or ethnicity.
- Age.
- Sex.
- Eating and physical activity habits.
- Where you live, work, play, and worship.
- Family habits and culture.
- Not enough sleep.
How does object get its weight?
The weight of an object is the force of attraction that the object has to the Earth. It is the product of the mass of the object, multiplied by the acceleration due to gravity.
What is the formula for determining the weight of an object?
The equation used to calculate the weight of an object is F = ma. “F” is the force in Newtons , “m” is the mass in grams and “a” is the acceleration due to gravity.
How can you determine the weight of an object?
Use the formula “w = m x g” to convert weight into mass. Weight is defined as the force of gravity on an object.
Does the mass of an object affect its weight?
It is important to remember that weight is not the same as mass – the weight of an object and its mass are directly proportional. This means that for a given gravitational field strength, the greater the mass of the object, the greater its weight.
What is a change that affects the weight of an object?
The weight of any object on the Earth’s surface increases by increasing the object’s mass, The weight of an object differs according to the planet (or the moon) where the object exists. As the mass of the planet (place) increases. its gravitational force for an object increases, So the weight of the object increases. Nov 19 2019