Calculate the Speed at Which A $0.723 - \mathrm { kg }$

question 37

Multiple Choice

Calculate the speed at which a $0.723 - \mathrm { kg }$ object has the same momentum as a $1.30 - \mathrm { kg }$ object that is moving $0.515 \mathrm { c }$ .

• A) \(0.592 c\)
• B) \(0.712 c\)
• C) \(0.734 c\)
• D) \(0.981 c\)

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