A 00040-Kg Lead Bullet Is Traveling at a Speed of 220

question 46

Multiple Choice

A 0.0040-kg lead bullet is traveling at a speed of 220 m/s when it embeds in a block of ice at 0°C.If all the heat generated goes into melting ice,what quantity of ice is melted? (L_f = 80 kcal/kg,the specific heat of lead = 0.03 kcal/kg⋅°C,and 1 kcal = 4 186 J)

• A)1.6E-2 kg
• B)5.8E-4 kg
• C)4.6E-3 kg
• D)2.9E-4 kg
• E)1.9E-5 kg

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Definitions:

Dual Concerns

A negotiation approach considering both one's own interests and the interests of the other party, aiming for solutions that address the needs of both sides.

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involves the methods and practices utilized to handle and resolve disagreements or disputes effectively among parties.

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To describe or define the distinctive qualities or features of something or someone.

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