:The picture hangs on two identical strings, which angle to the horizontal line is equal 30 degree. A.Draw the diagram o
Posted: Wed Jun 08, 2022 10:52 am
:The picture hangs on two identical strings, which angle to the
horizontal line is equal 30 degree.
A.Draw the diagram of vectors, including the gravity force of
the weight of picture.
B.Calculate the force of string tension, the weight of picture2
kg.
horizontal line is equal 30 degree.
A.Draw the diagram of vectors, including the gravity force of
the weight of picture.
B.Calculate the force of string tension, the weight of picture2
kg.