before 3rd law clarification stuff

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Krishna
2024-09-07 20:45:23 -05:00
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title: Forces
date: 2024-09-07
---
> One must always start a study into the heavily crippled IB editions of the glorious subject of Physics with the initial understanding that the road ahead leads to pain immeasurable.
>
> -> Prime of the Faith
# Track of Variables
> [!IMPORTANT]
> YOU WILL NEED TO KNOW WHAT VECTORS ARE MATHEMATICALLY. THEY WERE ON THE LAST TEST, EVEN MORE SO NOW.
- $\vec{a}$ is the acceleration vector of an object. Has a frame of reference.
- $\vec{F}$ is a force vector. Has a reference frame.
- $sum{\vec{F}}$ is the sum of all force vectors acting on an object. Also has a reference frame.
- $m$ is mass, a scalar quantity
# Newton's laws of Motion
## Force
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$$
And so on.
## Newton's Third Law of Motion
> Whenever one object exerts a force on a second object, the second exerts an equal force in the opposite direction the first.
This is mathematically put down as $\vec{F}_1=-\vec{F}_2$. Below, $\vec{F}_{GP}=-\vec{F}_{PG}$.
![](person_ground.png)
#physics

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title: Vectors and Kinematics
date: 2024-08-19
---
> One must always start a study into the heavily crippled IB editions of the glorious subject of Physics with the initial understanding that the road ahead lead to pain immeasurable.
> One must always start a study into the heavily crippled IB editions of the glorious subject of Physics with the initial understanding that the road ahead leads to pain immeasurable.
>
> -> Prime of the Faith

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