Apply your knowledge of torques to make a mobile. Shown below are five horizontal arms with fixed weights attached (the numbers are the weights in "newton" units), and four connectors with ends that hook in the rings of the arms, lettered A through R and all equally spaced. You are to determine where the connectors should be attached so that when the whole system is suspended from the spring scale at the top it will hang as a proper mobile (with the arms suspended horizontally). This is best done by working from the bottom upward. Show where the connectors would be attached by drawing lines connecting the correct alphabet letters. No alphabet letter can be used more than once. Also show where the spring scale would attach. When the mobile is complete, how many newtons will be indicated on the scale? (Assume the horizontal arms and the connectors are practically weightless compared to the attached weights.) On a separate paper, make a sketch of the completed mobile as it would actually appear (with the connectors hanging vertically) and staple that paper to this paper.
4
1
1
Apply your knowledge of torques to make a mobile. Shown below are five horizontal arms with fixed weights attached (the numbers are the weights in "newton" units), and four connectors with ends that hook in the rings of the arms, lettered A through R and all equally spaced. You are to determine where the connectors should be attached so that when the whole system is suspended from the spring scale at the top it will hang as a proper mobile (with the arms suspended horizontally). This is best done by working from the bottom upward. Show where the connectors would be attached by drawing lines connecting the correct alphabet letters. No alphabet letter can be used more than once. Also show where the spring scale would attach. When the mobile is complete,how many newtons will be indicated on the scale?(Assume the horizontal arms and the connectors are practically weightless compared to the attached weights.) On a separate paper, make a sketch of the completed mobile as it would actually appear(with the connectors hanging vertically) and staple that paper to this paper.
Scale'sreading=
A
B
C
G
2
H
K
connectors