Non Contact and Contact Forces Flashcards
1
Q
What is a contact force
A
A contact force is a force that relies on touching the object they are acting on
2
Q
What is a non contact force
A
A non contact force can act on another object when they are not being touching
3
Q
How do you find the result in force
A
Weight subtract by the thrust
4
Q
What happens when on the left is pulling 20N and on the right 5N and 11N on the left
A
4N on the right
5
Q
An object is in the middle and 4N is pulling to the right and 2N is pulling to the left who is pulling harder
A
To the right
