How would the mass and weight of an object on the moon compare to the mass and weight of the same object on earth?
How would the mass and weight of an object on the moon compare to the mass and weight of the same object on earth?
The weight of an object is a force expressed in Newton (N). Therefore, the mass of an object on the Moon remains the same as its mass on Earth. But its weight gets less because the gravity on the moon is less than on the Earth.
How does the mass of an object affect the object’s weight?
mass ( ) A measure of the amount of matter contained in a physical body. The force with which an object near the Earth or another celestial body is attracted toward the center of the body by gravity. An object’s weight depends on its mass (the amount of matter it consists of) and the strength of the gravitational pull.
How does mass and radius affect weight?
The weight W, or gravitational force, is then just the mass of an object times the gravitational acceleration. The gravitational constant g depends on the mass of the planet and on the radius of the planet. The mass of the object remains the same on these three bodies, but the weight of the object changes.
How would the mass and weight of an object on the moon?
All planets have gravity; however, the strength of gravity is directly related to the mass and the diameter of the planet. The weight of a 22-pound object on Earth would be about 3.7 pounds on the moon.
Is your weight equal to your Mass?
We often use the words ‘mass’ and ‘weight’ interchangeably, but they mean quite different things. 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 a measure of how much force it will take to change that path.
Where is the true weight of the body zero?
The true weight of a body will be zero where the gravitational effects are nil e.g. at the centre of Earth or deep in space far away from the given star or planet.
Why mass can never be zero even when force is zero?
weight of the body is actually the gravitational force acting on it and mass of a body is the no. of particles present in it. therefore weight can be zero but mass can never be zero.
Which of the following is are true statement * 1 point a body can have weight but no mass a body can have mass but no weight a body can have both mass and weight none of the above?
Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams. No, weight=mg. If mass m=0,w=0, i.e., When mass is zero,weight is also zero.
Can a body have weight but no mass Class 9?
Yes, a body can have mass but still no weight. Weight W = mg, where m is the mass of the body and g the acceleration due to gravity.
Where will be the center of gravity of a uniform rod lies?
The centre of gravity of a uniform rod will lie at the middle point. Centre of gravity is an imaginary point at which weight of the object is taken as the average.
What is the relation between 1kg weight and Newton?
Ans: Kg-wt is the gravitational force experienced by an object. The relation between 1kg-wt and Newton is given by 1kg-wt =9.81N.
How much is Newton in KG?
Convert Newtons to Kilograms 1 Newton in Earth gravity is the equivalent weight of 1/9.80665 kg on Earth. This is derived using Newton’s second law f=ma and assuming Earth gravity of 9.80665 m/s2. 1 N (Earth) = 0.101971621297793 kg.
What is 400n in KG?
Convert 400 Newtons to Kilograms Force
| 400 Newtons (N) | 40.789 Kilograms Force (kgf) |
|---|---|
| 1 N = 0.101972 kgf | 1 kgf = 9.807 N |
What is 20n in KG?
Convert 20 Newtons to Kilograms Force
| 20 Newtons (N) | 2.039440 Kilograms Force (kgf) |
|---|---|
| 1 N = 0.101972 kgf | 1 kgf = 9.807 N |
What is 600n in KG?
Convert 600 Newtons to Kilograms Force
| 600 Newtons (N) | 61.183 Kilograms Force (kgf) |
|---|---|
| 1 N = 0.101972 kgf | 1 kgf = 9.807 N |
What is 9.8 N kg?
9.8 N/kg is the force applied by gravity on a 1 kg of mass. The acceleration due to gravity is usually given by the value of 9.8m/s2. The gravitational strength on the surface of the Earth is 9.8 N/kg or 9.8 m/s2.
Is 1kg equal to 9.8 N?
1 kg wt = 1 kgf = 9.8 N. This means that the weight of 1 kg mass is 9.8 N.
How is 9.81 calculated?
In SI units, G has the value 6.67 × 10-11 Newtons kg-2 m2. The acceleration g=F/m1 due to gravity on the Earth can be calculated by substituting the mass and radii of the Earth into the above equation and hence g= 9.81 m s-2. …