The free-body diagram shown above is for a 5kg box on a rough surface being pulled to the right at a constant speed by a string that is at an angle of 30 degrees above the horizontal. The coefficient of kinetic friction between the box and the surface is 0.30. The tension in this string is most nearly
(1 Point)

answer: about 22.67

step-by-step explanation:

hi there!

the answer to this question is d: 35

step-by-step explanation:

5 to the power of 2 is 25

2 multiplied by 5 is 10

then you add the 2 numbers and you get 35

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

2 2/3 hours duhh silly

step-by-step explanation: