Question

Сила тяжести действующая на человека равна 800 Ньютонов Какова масса человека?

Answer 1

F=mg
g=10 Н/кг
m= 800/10=80
Ответ: 80

Answer 2

P=mg m=P/g Решение: 800/9,81=81,55кг

Answer 3

To calculate the mass of a person based on the force of gravity acting on them, we can use the formula:

Force (F) = Mass (m) × Acceleration due to gravity (g)

Where: Force (F) = 800 Newtons (given) Acceleration due to gravity (g) = 9.81 m/s² (standard value on Earth's surface)

Now, let's rearrange the formula to solve for the mass (m):

m = F / g

Substitute the given values:

m = 800 N / 9.81 m/s² ≈ 81.57 kilograms

So, the mass of the person is approximately 81.57 kilograms.