Jason runs with his head tilted back. chris runs with his hands at his waist. kevin runs with his shoulders rounded. joey runs with a bounce. which boy shows the best form while running?

waste

explanation:

power out to power in less than 100%

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

i think the answer is tomato juice? not entirely sure though