1.Найдите длину тела, шириной 4 см, если сила давления равна 20 H, а давление 25 Па.

срочно надо Это По Физике​

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

The scalar triple product computes the magnitude m of the moment of a force vector f about a specified line. it is m = (r × f) · n, where r is the position vector from the line to the point of application of the force and n is a unit vector in the direction of the line. use matlab to compute the magnitude m for the case where f = [12, −5, 4] n, r = [−3, 5, 2] m, and n = [6, 5, −7].

Mechanical energy is when the amount of kinetic and potential energies added together remains the same. conserved created lost