Physics

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Across
  1. 5. Variable The manipulated variable.
  2. 8. Gravitational force exerted by a large body, usually Earth.
  3. 9. Change in velocity divided by time interval over which it occurred.
  4. 10. Acceleration Acceleration measured over a finite time interval.
  5. 11. Friction Force that opposes the start of motion.
  6. 12. Change in position.
  7. 14. Quantity, like distance, that has only a magnitude, or size.
  8. 15. Quantity having both magnitude and direction.
  9. 16. The force that opposes the motion between two surfaces that are in contact.
  10. 17. third law When one object exerts a force on a second object, the second exerts a force on the first that is equal in magnitude but opposite in direction.
Down
  1. 1. The magnitude of the velocity.
  2. 2. Variable Responding variable.
  3. 3. Force Forces that give materials their strength.
  4. 4. The separation between two points.
  5. 6. Ratio of change in position to time interval over which change takes place.
  6. 7. first law An object with no force acting on it moves with constant velocity.
  7. 10. velocity Velocity measured over a finite time interval.
  8. 13. of Friction A constant that depends on the surfaces in contact.