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Jeopardy

Jeopardy. Scientific Method. Need for Speed/ Newton’s Laws. Gravity, Friction Mass and Weight. Energy, Work, Simple Machines. States of Matter Heat Transfer Atoms. $100. $100. $100. $100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400.

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Jeopardy

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  1. Jeopardy Scientific Method Need for Speed/ Newton’s Laws Gravity, Friction Mass and Weight Energy, Work, Simple Machines States of Matter Heat Transfer Atoms $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 Final Jeopardy

  2. What is the distance between 2 points? Length 1 - $100

  3. 1 - $200 • A factor that changes in an experiment is called a(n) __________. • Variable

  4. 1 - $300 • A factor that stays the same in an experiment is called a(n) _________________. • Constant

  5. 1 - $400 • What are the six steps of the scientific method (in order)? • Problem- Information- Hypothesis- Experiment- Data- Conclusions

  6. 1 - $500 • The “normal” group in an experiment that is used for comparison. • Control Group

  7. 2 - $100 • True or False: Newton’s Laws of Motion includes 13 different laws. • False! There are 3 laws of motion.

  8. 2 - $200 • The distance an object travels per unit of time is known as ________. • Speed

  9. 2 - $300 • ________ is speed in a give direction. • Velocity

  10. 2 - $400 • If a 20-kg box is being pulled with 25N of force to the right and pushed with 5N of force to the left, what is the net force on the box? • 20N to the right.

  11. 2 - $500 • Which of Newton’s Laws is also known as the Law of Inertia? • Newton’s 1st Law: An object at rest stays at rest and an object in motion stays in motion, unless acted upon by an outside force.

  12. 3 - $100 • What is the definition of mass? • The amount of matter in an object.

  13. 3 - $200 • What is the force that pulls objects towards each other? • Gravity

  14. 3 - $300 • Static, sliding, rolling, and fluid are the four types of ________. • Friction

  15. 3 - $400 • Does an astronaut weigh more, less, or the same on the moon compared to Earth? • He weighs LESS because there is LESS gravity on the moon than on Earth (the moon is 1/6 the mass of Earth)

  16. 3 - $500 • What type of friction occurs while surfing? • Fluid Friction

  17. 4 - $100 • What are the six simple machines? • Inclined plane, wedge, screw, lever, wheel and axle, and pulley

  18. 4 - $200 • A hammer being used to remove a nail from a piece of wood is an example of what simple machine? • Lever

  19. 4 - $300 • True or False: Less mass means less kinetic energy. • True: KE= ½ x m x v2

  20. 4 - $400 • Where do you have the most gravitational potential energy on a roller coaster? • The top of the first hill.

  21. 4 - $500 • Which of Newton’s Laws is also known as the Law of Inertia? • Newton’s 1st Law: An object in motion tends to stay in motion and an object at rest tends to stay at rest unless acted upon by an outside force.

  22. 5 - $100 • What are the four states of Matter? • Solid, Liquid, Gas, Plasma

  23. 5 - $200 • True OR False: A conductor is a material that conducts heat well. • TRUE!

  24. 5 - $300 • What principle states: “The buoyant force on an object is equal to the weight of the fluid object displaces?” • Archimedes Principle

  25. 5 - $400 • What mixture is unevenly mixed so that you can see the different parts? • Heterogeneous Mixture

  26. 5 - $500 • These are the horizontal rows on the periodic table. • Periods

  27. Final Jeopardy • Balance this equation: • __ Na + __ MgF2 __ NaF + __ Mg • 2 Na + __ MgF2 2 NaF + __ Mg

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