Mass of a person who weighs 500 N

  • Thread starter DubKing
  • Start date
  • Tags
    Mass
In summary, the mass of a person who weighs 500 N can vary depending on the location and strength of the gravitational force, but on average it is approximately 51 kilograms. This can be calculated by dividing their weight (500 N) by the gravitational acceleration (9.8 m/s^2). The mass of a person who weighs 500 N will change on different planets due to variations in gravitational force. A person who weighs 500 N can have a different mass than 51 kilograms depending on the strength of the gravitational force. The mass of a person who weighs 500 N does not directly affect their ability to move, but a higher mass can make movement more difficult due to the increased force needed to accelerate their larger body.
  • #1
DubKing
7
0

Homework Statement


If weight is the product of mass times the acceleration on mass due to gravity, what is the mass of a person who weighs 500 N? (The acceleration due to gravity is 9.8 m/sec/sec.)


Homework Equations





The Attempt at a Solution


500x9.8=4900
 
Physics news on Phys.org
  • #2
i got 51.02 from doing 500/9.8

Fg=m*g
g=9.8
m=unknown
Fg=500
 
  • #3
Thanks for the help. I think I have it now.
 

1. What is the mass of a person who weighs 500 N?

The mass of a person who weighs 500 N can vary depending on the location and the strength of the gravitational force. However, on average, a person who weighs 500 N has a mass of approximately 51 kilograms.

2. How is the mass of a person who weighs 500 N calculated?

The mass of a person who weighs 500 N can be calculated by dividing their weight (500 N) by the gravitational acceleration (9.8 m/s^2). This calculation is based on Newton's Second Law of Motion, which states that force (in this case, weight) is equal to mass multiplied by acceleration.

3. Does the mass of a person who weighs 500 N change on different planets?

Yes, the mass of a person who weighs 500 N will change on different planets due to variations in the strength of the gravitational force. For example, a person who weighs 500 N on Earth would have a lower mass on the moon where the gravitational force is weaker, and a higher mass on Jupiter where the gravitational force is stronger.

4. Can a person who weighs 500 N have a different mass than 51 kilograms?

Yes, a person who weighs 500 N can have a different mass than 51 kilograms if they are experiencing a different gravitational force. For example, a person who weighs 500 N on Earth would have a mass of approximately 23 kilograms on the moon where the gravitational force is about one-sixth of Earth's.

5. How does the mass of a person who weighs 500 N affect their ability to move?

The mass of a person who weighs 500 N does not directly affect their ability to move, as it is a measure of the amount of matter in their body. However, a higher mass can make it more difficult for a person to move due to the increased force needed to accelerate their larger body. This is why individuals with a higher mass may find it more challenging to run or jump compared to someone with a lower mass.

Similar threads

Replies
6
Views
684
  • Introductory Physics Homework Help
Replies
11
Views
1K
  • Introductory Physics Homework Help
Replies
5
Views
1K
  • Introductory Physics Homework Help
Replies
7
Views
702
Replies
2
Views
2K
  • Introductory Physics Homework Help
Replies
30
Views
1K
Replies
1
Views
2K
  • Introductory Physics Homework Help
Replies
6
Views
2K
  • Introductory Physics Homework Help
Replies
6
Views
2K
  • Introductory Physics Homework Help
Replies
6
Views
2K
Back
Top