answersLogoWhite

0


Best Answer

G=9.80 m/s² , w=648n,

W=mg

m=w/g

m=648/9.8

  • M=66.12 kg
User Avatar

Mahaver Sharma

Lvl 2
3y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

6mo ago

The mass of the runner can be found by dividing the weight by the acceleration due to gravity, which is approximately 9.8 m/s^2. Therefore, the mass of the runner is approximately 66 kg (648 N / 9.8 m/s^2).

This answer is:
User Avatar

User Avatar

Anonymous

Lvl 1
4y ago

45

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the mass of a runner whose weight is 648 N?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Physics

What force is required to accelerate a body with a mass of 18 kilograms at a rate of 36 meters per second squared?

The force required to accelerate a body is found using Newton's second law, which states that force (F) equals mass (m) multiplied by acceleration (a). In this case, the force required would be 18 kg x 36 m/s^2, which equals 648 Newtons.


What force is required to accelerate a body with a mass of 18 kilograms at a rate of 36 m s?

36 meters is not a "rate".If you have an acceleration (in meters per second square), use Newton's Second Law:Net force = mass x acceleration.36 meters is not a "rate".If you have an acceleration (in meters per second square), use Newton's Second Law:Net force = mass x acceleration.36 meters is not a "rate".If you have an acceleration (in meters per second square), use Newton's Second Law:Net force = mass x acceleration.36 meters is not a "rate".If you have an acceleration (in meters per second square), use Newton's Second Law:Net force = mass x acceleration.


What force is required to accelerate a body with a mass of 18 kilograms at a rate of 36?

The force required to accelerate a body can be calculated using Newton's second law, which states that force equals mass times acceleration. In this case, the force would be 18 kg x 36 m/s^2 = 648 Newtons.


How much power is needed to do 648 joules of work in 100seconds?

Power is calculated using the formula P = W / t, where P is power, W is work done, and t is time taken. In this case, you would calculate power as 648 / 100 = 6.48 watts. Therefore, 6.48 watts of power is needed to do 648 joules of work in 100 seconds.


How many grains to equals 1 gram?

648 grains is equal to how grams in gold weigh?