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FIGURE 6-15 -A 20.0-Gram Mass Is Attached to a 120 Cm-Long String

Question 56

Multiple Choice

FIGURE 6-15 FIGURE 6-15 -A 20.0-gram mass is attached to a 120 cm-long string as shown in Figure 6-15. The angle α is measured to be 18.0°. What is the speed of the mass? A) 0.545 m/s B) 1.95 m/s C) 3.82 m/s D) 1.18 m/s E) 1.09 m/s
-A 20.0-gram mass is attached to a 120 cm-long string as shown in Figure 6-15. The angle α is measured to be 18.0°. What is the speed of the mass?


A) 0.545 m/s
B) 1.95 m/s
C) 3.82 m/s
D) 1.18 m/s
E) 1.09 m/s

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