What is the equation for calculating change in momentum in physics?

  • Thread starter DeBbIeFrIcKeNrAy
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In summary, "Question from Robert" is a placeholder name used to identify the source of a question and does not hold any particular significance. It is not a commonly used phrase in scientific research and is typically used in informal settings or online forums. As it is just a placeholder name, there is no specific person referred to by this name and therefore no information available about their expertise in the topic. While any scientific question can be attributed to someone, it is more accurate to use their actual name or initials. Lastly, the credibility of a question does not depend on the name used to attribute it, but rather on the content and evidence supporting it.
  • #1
DeBbIeFrIcKeNrAy
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I need some extra help on physics, what is the equation I would use for the change in momentum it would help a lot. Thanks Rob
 
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  • #2
you could use:

[tex] \frac{dp}{dt} = F =m\frac{dv}{dt} = ma [/tex]

where p = momentum, v = velocity, and a = acceleration.

edit: w00t 100th post
 
  • #3
Debbie,

Please post your homework questions in here, in the Homework Help forum -- not in the General Physics forum.

- Warren
 

FAQ: What is the equation for calculating change in momentum in physics?

What is the significance of "Question from Robert"?

"Question from Robert" is simply a placeholder name used to indicate that the following question was asked by an individual named Robert. It does not hold any particular significance other than identifying the source of the question.

Is "Question from Robert" a common phrase in scientific research?

No, "Question from Robert" is not a commonly used phrase in scientific research. It is more commonly used in informal settings or online forums. In scientific research, questions are typically framed more specifically and are backed by evidence and data.

Who is Robert and what is his expertise in the topic?

As "Robert" is just a placeholder name, there is no specific person referred to by this name. Therefore, there is no information available about his expertise in the topic.

Can any scientific question be attributed to Robert?

No, the name "Robert" is used as a placeholder and does not necessarily refer to a specific individual. Any scientific question can be attributed to someone, but it would be more accurate to use their actual name or initials.

Does "Question from Robert" indicate that the question is less credible?

No, the credibility of a question does not depend on the name used to attribute it. The content of the question and the evidence supporting it are what determine its credibility. Using a placeholder name like "Robert" does not make the question any less credible.

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