Two particles, each of mass m, are moving with velocity 
and 
The kinetic energy at the center-of-mass is
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Persuasive Interview
A structured conversation intended to influence a person’s attitudes, beliefs, or behaviors.
Potential Customer
An individual or entity that could potentially purchase goods or services offered but has not yet done so.
Influence
The capacity to have an effect on the character, development, or behavior of someone or something, or the effect itself.
Unlawful Questions
Refers to inquiries made, especially during job interviews, that are illegal and violate employment laws, often relating to personal attributes such as race, gender, or religion.
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