Unit 5 Test Corrections - Physics

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Across
  1. 4. A push or pull on an object that can cause it to accelerate, measured in newtons (N).
  2. 7. The study of motion without considering the forces that cause it, focusing on velocity, acceleration, and displacement.
  3. 9. The most frequently occurring value in a data set.
  4. 11. A vector quantity, the gravitational force on an object, calculated as W = mg (mass × gravity), and varies based on location.
  5. 12. The middle value in a data set when the numbers are arranged in order.
  6. 13. A scalar quantity that measures the amount of matter an object contains, unchanged by location.
  7. 16. The quantity of motion an object has, calculated as the product of its mass and velocity.
  8. 17. The force transmitted through a string, rope, or cable when it is pulled tight.
Down
  1. 1. The resistance that one surface or object encounters when moving over another.
  2. 2. The rate of change of velocity of an object with respect to time.
  3. 3. The force that is equal in magnitude and opposite in direction to an applied force, as stated in Newton's third law of motion.
  4. 5. A diagram that shows all the forces acting on an object using arrows for direction and labels for force types.
  5. 6. The force of attraction between two objects with mass, especially the force that pulls objects toward Earth.
  6. 8. The average of a set of numbers, found by dividing the sum of all values by the total number of values.
  7. 10. The shortest distance and direction from an object's starting point to its final position, represented as a vector quantity.
  8. 14. The tendency of an object to resist changes in its state of motion.
  9. 15. The speed of an object in a specific direction.