Match the following properties of liquids to what they indicate about the relative strength of the intermolecular forces in that liquid. strong intermolecular forces: weak intermolecular forces: -high boiling point-high vapor pressure-high surface tension-high viscosity

the answer would be 32*f

weight of the box is given as

here this is placed on the inclined of angle 42 degree

now this weight will have two components one is along the incline other is perpendicular to it

so here we need to apply a force parallel to incline opposite to its component of weight

so here the component of weight is given as

here we have

so it requires 75 n force to move it upwards