First Condition of Equilibrium

A body will be in first condition of equilibrium if sum of all forces along X-axis and sum of all forces along Y-axis are equal to zero, then the body is said to be in first condition of equilibrium.

it is not the reading itself that is useful, but the knowledge that a person receives when reading, reads more – acquires more knowledge It depends on what to read … that’s why I need to read the love stories of people who lived in past centuries … described in the works of the same Dreiser … I’d rather read esotericism, and I’ll know everything about the Soul and Spirit, about what awaits me in the prepare here so that it doesn’t get bad, etc.