on 2.1) Suppose you pull on a door with 100 N of force as shown below. How much
ID: 1782476 • Letter: O
Question
on 2.1) Suppose you pull on a door with 100 N of force as shown below. How much ks? What force does the hinge exert on the door in response assuming that nothing brea is the direction of the hinge's force on the door? Question 2.2) Suppose you push on the door with 100 N close it. You apply the force at a 30° angle to the plane of the door as shown below. How much force does the h on the door in response? inge exert Question 2.3) What is the direction and magnitude of the net force acting on the door?Explanation / Answer
2.1)
The magnitude of force exerted by the hinge = 100 N
and the direction of the force exerted by the hinge is opposite the direction of force exerted by us.
2.2)
The magnitude of force exerted by the hinge = 100*cos(30)
= 86.6 N
2.3) Net force = 100*sin(30)
= 50 N
direction : towards +x axis
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.