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Home Q & A Board Science-Related Homework Help Physics
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alemvrocha alemvrocha
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5 years ago

Figure 8.4




In Figure 8.4, a bullet of mass 0.01 kg moving horizontally strikes a block of wood of mass 1.5 kg which is suspended as a pendulum. The bullet lodges in the wood, and together they swing upward a distance of 0.40 m. What was the velocity of the bullet just before it struck the wooden block? The length of the string is 2 meters.

• 366 m/s

• 66.7 m/s

• 250 m/s

• 423 m/s

• 646 m/s
Textbook 
College Physics

College Physics


Edition: 10th
Authors:
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#1
5 years ago
66.7 m/s
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