After the lesson, you will create a doc to revise your entire essay ( including the opening revision) and you will make corrections, additions to your essay, by properly citing your sources. can you explain to me what this means in English?

c) up

hope this

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