The image depicts a stylized illustration of a hand applying force to a wrench, which is engaged with a brown circular object, possibly a nut or a bolt head. The wrench is shown turning clockwise, as indicated by an arrow and a rotation symbol. A red line represents the force direction, and a smaller arrow labeled 'r' points from the center of rotation to the point where the force is applied, indicating the radius or distance to the axis of rotation. The text 'r - distância ao eixo de rotação' is written in Portuguese, translating to 'r - distance to the axis of rotation'. The background is white with no additional context provided, vector image, white background