Centripetal Force vs. Centripetal Acceleration

[Lunasly]

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I am confused as to what the difference between these two are conceptually. I understand that acceleration is a = (v^2)/r while force is F=(mv^2)/r. However, is there a difference between them conceptually?

Thanks.

 

[411309]

F=ma and for circular motion the acceleration can be thought of as v^2/r. So plugging this acceleration in for a we get our centripetal force f= mv^2/r. Force and acceleration are always in the same direction. Giving something a centripetal force contributes to a centripetal acceleration.

 

[Lunasly]

Alright so the key here is that they point in the same direction.

 

[411309]

yea net force and acceleration always do

 

[Lunasly]

Thanks man, I appreciate it.