Question

На тело действуют две силы 8 Ньютонов и 5 Ньютонов направленные по одной прямой в противоположные стороны Чему равна равнодействующая этих сил и куда она направлена

Answer 1

Равнодействующая равна 3 Н и направлена налево, при условии, что Сила в 8 Н направлена налево, а в 5 Н - направо.

Answer 2

Calculation of the Resultant Force

To calculate the resultant force when two forces are acting on an object, we need to consider both the magnitude and direction of the forces. In this case, we have two forces: 8 Newtons and 5 Newtons, both acting in opposite directions along the same straight line.

The resultant force is the vector sum of the two forces. Since the forces are in opposite directions, we subtract the smaller force from the larger force to find the resultant force.

Therefore, the resultant force is 8 Newtons - 5 Newtons = 3 Newtons.

The direction of the resultant force can be determined by the direction of the larger force. In this case, since the larger force is 8 Newtons, the resultant force will be directed in the same direction as the 8 Newton force.

So, the resultant force is 3 Newtons and it is directed in