Question

Какова масса тела, имеющего вес 300н,решение с дано. ​

Answer 1

Дано:

P = 300 Н

g ≈ 10 Н/кг

_________

m - ?

P = Fтяж ;

Fтяж = m · g ;

P = m · g ⇒ m = P / g ;

m = 300 Н / 10 Н/кг = 30 кг .

Answer 2

Calculating the Mass of an Object with a Weight of 300N

To calculate the mass of an object with a weight of 300N, we can use the formula:

Weight = Mass x Acceleration due to gravity

Where: - Weight is the force acting on the object due to gravity (measured in Newtons, N) - Mass is the amount of matter in the object (measured in kilograms, kg) - Acceleration due to gravity is the acceleration an object experiences due to the gravitational force (approximately 9.81 m/s^2 on the surface of the Earth)

Calculation

Using the formula, we can rearrange it to solve for mass:

Mass = Weight / Acceleration due to gravity

Substituting the given weight of 300N and the standard acceleration due to gravity of 9.81 m/s^2:

Mass = 300N / 9.81 m/s^2

Result

Calculating the mass:

Mass ≈ 30.58 kg

Therefore, the mass of the object with a weight of 300N is approximately 30.58 kilograms.