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Force Crossword Puzzle

Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.

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 Check 

Across: 3. When zero total outside force acts on a system, that system is said to be in mechanical ______________. 4. _______________ force is just equal to the sum of forces acting on on object. 5. An object's ____________ is just its tendency to resist CHANGE in motion. 6. Force is a(n) ____________ quantity. 7. A(n) ____________ is just a set of objects we are studying in a particular problem. 9. Newton's _____________ Law of Motion says that acceleration is directly proportional to net force and inversely proportional to mass. 10. Newton's ____________ Law of Motion states that when zero total outside force acts on a system, that system will not accelerate.

Down: 1. Force is a vector quantity because it has ______________. 2. The force due to _______________ is equal to mass multiplied by the acceleration due to gravity. 8. Newton's ____________ Law of Motion states that if Object A exerts a force on Object B, that Object B exerts a force equal in magnitude and opposite in direction on Object A.

 OK