Question

на столе стоит коробка с собственной массой 200 г. В коробке лежат 15 одинаковых кубиков . Найдите массу одного кубика в граммах, если сила тяжести, действующая на коробку с кубиками равна 5Н

Answer 1

Ответ:

Объяснение:

F=5 Н   M=0,2 кг   N=15   m1=?

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F=m*g=(M+m1*N)*g

F=M*g+m1*N*g

m1=(F-M*g)/(N*g)

m1=(5-0,2*10)/(15*10)=0,02 кг или 20 г

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Answer 2

Finding the Mass of One Cube in Grams

To find the mass of one cube in grams, we can use the given information about the total mass of the box and the number of identical cubes inside it.

Given: - Mass of the box with cubes: 200 g - Number of identical cubes: 15 - Force of gravity acting on the box with cubes: 5 N

To find the mass of one cube, we can use the formula:

Mass of one cube = (Total mass of the box with cubes) / (Number of cubes)

Substituting the given values into the formula:

Mass of one cube = 200 g / 15

Calculating the result:

Mass of one cube = 13.33 g

Therefore, the mass of one cube is 13.33 grams.

Please note that the given information does not provide any specific details about the dimensions or material of the cubes. The calculation assumes that all the cubes have the same mass.