Question

) С помощью горизонтальной пружины жесткость которой равно 50Н/м по полу равномерно тянут коробку с книгами. Чему равно удлинение пружины если известно что на коробку действует сила трения 5Н?

Answer 1

смотри и так

k=50H/м

5 Н и удели к на 5 и одержыш удлинение в метрах

Answer 2

Calculation of the Spring Extension

To calculate the extension of the spring, we can use Hooke's Law, which states that the force exerted by a spring is directly proportional to the extension or compression of the spring. The formula for Hooke's Law is:

F = k * x

Where: - F is the force applied to the spring, - k is the spring constant (also known as the stiffness of the spring), - x is the extension or compression of the spring.

In this case, the force applied to the spring is the force of friction acting on the box, which is 5N. The spring constant is given as 50 N/m.

To find the extension of the spring, we can rearrange the formula as follows:

x = F / k

Substituting the given values:

x = 5N / 50 N/m

Calculating the value:

x = 0.1 m

Therefore, the extension of the spring is 0.1 meters.