Makakuha ng mga sagot sa iyong mga tanong mula sa komunidad ng IDNStudy.com. Makakuha ng hakbang-hakbang na mga gabay para sa lahat ng iyong teknikal na tanong mula sa mga miyembro ng aming komunidad.

4. How much force does Mae exert on the table if she exerts 3.5 J of work to move the table to a distance of 2 meters? 5. Suppose that your cousin exerted about 550 N net force on his traveling bag at an angle of 30°, resulting to a 100 m displacement. What will be the amount of work done on the bag?​

Sagot :

Problem 4:

Given:

W = 3.5 J

d = 2 m

Required:

F

Equation:

[tex]F = \dfrac{W}{d}[/tex]

Solution:

[tex]F = \dfrac{\text{3.5 J}}{\text{2 m}}[/tex]

Answer:

F = 1.75 N

--------------------------------------------------------

Problem 5:

Given:

F = 550 N

d = 100 m

θ = 30°

Required:

W

Equation:

W = Fd cos θ

Solution:

W = (550 N)(100 m)(cos 30°)

Answer:

W = 47,631.40 J

[tex]\\[/tex]

#CarryOnLearning