Time Derivative of Force: What is the Missing Variable?

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The discussion centers on the time derivative of force, questioning what it represents and whether it has a specific name or practical applications. Participants clarify that momentum is the time derivative of force, while the time derivative of force itself, often referred to as "jerk," lacks a widely recognized name and is rarely used in practice. There is consensus that this derivative does not have significant practical applications. The conversation highlights the confusion around the terminology and the limited relevance of the concept. Overall, the time derivative of force remains an underexplored area in physics.
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So I know that momentum is the time derivative of force, but what is the time derivative of force? That is, p=mv, f=ma, ?=mj (if j is jerk/jolt). Thanks!
 
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It doesn't have a name. It isn't often useful, so it hasn't been worth naming.
 
DaleSpam said:
It doesn't have a name. It isn't often useful, so it hasn't been worth naming.
Does it have any practical uses?
 
Isaac0427 said:
momentum is the time derivative of force
I'm sure you meant to say "force is the time derivative of momentum"!
 
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DrGreg said:
I'm sure you meant to say "force is the time derivative of momentum"!
Yes. It was a mistake.
 
Isaac0427 said:
Does it have any practical uses?
Not that I am aware of.
 

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