AS LEVEL PHYSICS FLASHCARDS OCR
| Front | A ball if projected of a castle at 6m s-1. How does its horizontal velocity change from its launch until it hits the ground? |
| Back | The horizontal velocity remains the same as there is no acceleration in the horizontal direction. |
| Front | What is the principle of moments? |
| Back | For an object in equilibrium, the sum of the clockwise moments is equal to the sum of the anticlockwise moments. |
| Front | In parallel what is the volatge in each loop |
| Back | Vtotal = V1 = V2 = V3 |