Question

Тела притягиваются друг к другу с силой равной f1=100H. Какой станет сила for их взаимодействия, если массу первого тела увеличить втрое, массу второго увеличить в 4 раза, а расстояние между ними уменьшить в двое?

Answer 1

Ответ: F2 больше  F1 в 48 раз, значит, сила F2=4800 Н

Объяснение:F= G m1m2/r²

F1= 100H

F2=G 4*3 m1* 4*m2/r²= 48 *G*m1*m2/r²

Answer 2

Calculation of the Force of Interaction

To calculate the force of interaction between two bodies, we can use Newton's law of universal gravitation, which states that the force of attraction between two objects is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.

Let's denote the initial mass of the first body as m1, the initial mass of the second body as m2, and the initial distance between them as r. The initial force of interaction between them is denoted as F1.

According to the problem statement, the mass of the first body is increased threefold, the mass of the second body is increased fourfold, and the distance between them is halved.

Using these values, we can calculate the new force of interaction, denoted as F2.

Calculation Steps

1. Calculate the new mass of the first body, m1_new, by multiplying the initial mass (m1) by 3. 2. Calculate the new mass of the second body, m2_new, by multiplying the initial mass (m2) by 4. 3. Calculate the new distance between the bodies, r_new, by dividing the initial distance (r) by 2. 4. Calculate the new force of interaction, F2, using the formula:

F2 = (G * m1_new * m2_new) / r_new^2

Where G is the gravitational constant.

Let's perform the calculations using the given values.

Calculation

1. Initial mass of the first body, m1 = ? 2. Initial mass of the second body, m2 = ? 3. Initial distance between the bodies, r = ? 4. Gravitational constant, G = ?

Please provide the values for m1, m2, r, and G so that we can calculate the new force of interaction, F2.