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OpenStudy (korosh23):
When can an object have force of normal?
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OpenStudy (korosh23):
I believe when an object is in contact with the surface. like|dw:1445901187164:dw|
OpenStudy (korosh23):
What if an object is hanging? |dw:1445901267854:dw|
OpenStudy (korosh23):
@matt101 can you help me out with this?
OpenStudy (owlet):
Normal force is a contact force exerted by a surface on an object when they are in contact. From your diagram, only m1 will have a normal force. Along with the normal force, m1 will also have gravitational force and tension force. m2 will have tension force and gravitational force only.
OpenStudy (matt101):
^
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OpenStudy (korosh23):
Thankyou.
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