Kate placed 100 mL of water in five different pans, placed the pans on a
windowsill for a week, and measured how
much water evaporated. Draw a graph of
her data, shown below, with surface area
on the x-axis. Is the graph linear or
nonlinear? What does this tell you?

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