crossword

12345678910
Across
  1. 3. strength or energy as an attribute of physical action or movement.
  2. 5. attach importance or value to.
  3. 7. a coherent, typically large body of matter with no definite shape.
  4. 10. the speed of something in a given direction.
Down
  1. 1. the resistance that one surface or object encounters when moving over another.
  2. 2. he quantity of motion of a moving body, measured as a product of its mass and velocity.
  3. 4. the ability to do work
  4. 6. a tendency to do nothing or to remain unchanged.
  5. 8. the rate at which someone or something is able to move or operate.
  6. 9. the SI unit of work or energy, equal to the work done by a force of one newton when its point of application moves one meter in the direction of action of the force, equivalent to one 3600th of a watt-hour.