AP Physics 1
Formula Sheet
1. 𝑃𝐸 =𝑚𝑔ℎ (𝐺𝑟𝑎𝑣𝑖𝑡𝑎𝑡𝑖𝑜𝑛𝑎𝑙 𝑃𝑜𝑡𝑒𝑛𝑡𝑖𝑎𝑙 𝐸𝑛𝑒𝑟𝑔𝑦)
2. 𝐾𝐸 =1
2𝑚𝑣2 (𝐾𝑖𝑛𝑒𝑡𝑖𝑐 𝐸𝑛𝑒𝑟𝑔𝑦)
3. 𝑇𝐸 =𝑃𝐸 +𝐾𝐸 (𝑇𝑜𝑡𝑎𝑙 𝐸𝑛𝑒𝑟𝑔𝑦)
4. 𝑃𝐸 =1
2𝑘𝑥2 (𝑆𝑝𝑟𝑖𝑛𝑔𝑠)
5. 𝐾𝐸 =1
2𝑚𝑣2 (𝑆𝑝𝑟𝑖𝑛𝑔𝑠)
6. 𝐹 = −𝑘𝑥 (𝐹𝑜𝑟𝑐𝑒 𝑜𝑓 𝑆𝑝𝑟𝑖𝑛𝑔)
7. 𝑊 = 𝐹𝑑 𝑐𝑜𝑠𝜃 = 𝑚 𝑎 𝑑 𝑐𝑜𝑠𝜃 (𝑊𝑜𝑟𝑘)
8. 𝐹
= 𝑚𝑎
9. 𝑃 = 𝑊
𝑡=𝐹𝑑
𝑡=𝐹𝑣 (𝑃𝑜𝑤𝑒𝑟)
10. 𝑝 = 𝑚𝑣 (𝑀𝑜𝑚𝑒𝑛𝑡𝑢𝑚)
11. 𝑝𝑖
= 𝑝𝑓
12. ∆ 𝑝 = 𝑚𝑣𝑓− 𝑚𝑣𝑖
13. 𝐹
=∆𝑝
∆𝑡 =𝑚∆𝑣
∆𝑡
14. 𝐼 = ∆𝑝 = 𝐹
∆𝑡
