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102M prelab answers

102M prelab answers - What is my weight on the moon Answer...

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Question 1 3 out of 3 points On graph paper draw a vector from the origin of a graph 8 cm at 0 degrees from the x-axis. Now add a vector at 90 degrees and 6 cm long to the first vector. What is the length of the addition calculated? What is the direction of the addition of the vectors? Answer Selected Answer: 10cm, 36.9degree Question 2 4 out of 4 points If I am about 75 Kg on earth, what is my mass on the moon? (g for the moon is about 1/6 that of the earth).
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Unformatted text preview: What is my weight on the moon? Answer Selected Answer: 75kg, 122.5N • Question 3 4 out of 4 points In the 3 string set up, suppose you have m1=1kg at 0 degree, m2=2kg at 150 degree. To establish equilibrium, give the mass and angle of m3. Answer Selected Answers: • Question 4 4 out of 4 points In the 4 string set up, suppose you have m1=1kg at 0 degree, m2=2kg at 120 degree. And m3=m4=1kg, how to establish equilibrium? Answer Selected Answer:...
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102M prelab answers - What is my weight on the moon Answer...

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