Physics- P5 Part F

1. When motion remains unchanged, it is known as ... (7)
5. DT Graph- The ... under the graph is equal to the distance travelled (4)
6. Newtons ... : Resultant force is needed to make something start moving, speed up or slow down (5, 3)
7. ... is directly proportional to resultant force (12)

2. Newtons ... : When two objects interact, the forces they exert on each other are equal and opposite. If you push something, the thing will push on you just as hard (5, 3)
3. ... distance: How far the car travels during the drivers reaction time (8)
4. ... is the resistance (friction) you get in a fluid. To reduce this, you need to make the object more streamlined (4)
6. If an object has no propelling force, it will be slowed down or stopped by ... - ... acts in the opposite direction to movement (8)
9. ... distance = Thinking Distance + Braking Distance (8)
10. Newtons ... : Force = Mass x Acceleration (6, 3)

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