ay\'s T9 Worksheet 3 -Advancea Force lProblems E Large, FI& DVC On this page you
ID: 1879909 • Letter: A
Question
ay's T9 Worksheet 3 -Advancea Force lProblems E Large, FI& DVC On this page you will only draw free body diagrams for each object. Choose coordinatoe systems such that the direction you suspect each block will move in is the plus x axis. Then a for each object will have the same value and ay will equal zero. I. The system remains at rest. Draw the Free Body Diagrams. 5.00 kg 4.00 kg 5.00 kg 4.00 kg M43 2. The mass m accelerates downwards. Draw the Free Body Diagrams. 1.00 kg 1.00 kg = 0.500 He = 0.300 45.0 3. The 2.00 kg mass slides downhill. Draw the Free Body Diagrams. 2.00 kg 1.00 kg 1.00 kgv 2.00 kg .-0.1 0.15 30.0Explanation / Answer
1)
T1 = m4g = 4 x 9.81 = 39.24N
on second block
T2cos35 = T1
T2 = 39.24/cos35 = 47.9N
b)
N+T2sin35 = W2
N = W2-T2sin35 = 49-47.9sin35 = 21.53N
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