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Energy, Light, Electromagnetic Spectrum, and Heat
Közreműködött: Messer
  • 1. Heat is the transfer of _________________________energy from one object to another.
A) Thermal
B) Solar
C) Nuclear
D) Hot
  • 2. Heat is measured in measurements called?
A) Amplitude
B) Thermostat
C) Temperature
D) Thermometer
  • 3. Heat MOVES in three ways. What are they?
A) Light, Sound, and Feeling
B) Convection, Conduction, and Radiation
C) Convection, Connection, and Radio
D) Heat, Cold, and Warm
  • 4. When heat energy moves from a hot object to a cold object and both finally reaxch the same temperature, this is called?
A) equally concluded
B) Room Temperature
C) Balance
D) Thermal Equilibrium
  • 5. When an object is cooled it expands?
A) only if its liquid
B) Neither true or Flase
C) True
D) False
  • 6. When an object is heated, it usually becomes less dense?
A) True
B) Only if it is melted
C) Neither true or false
D) False
  • 7. There are how many light sources in the EMS?
A) Seven
B) Eight
C) Too many to count
D) Six
  • 8. Radiation is
A) Transfers energy by direct contact of one substance to another substance
B) ROY G BIV
C) Light that moves through space
D) transfer of energy through either liquid or air currents
  • 9. Convection is
A) ROY G BIV
B) Transfers energy by direct contact of one substance to another substance
C) Light that moves through space
D) transfer of energy through either liquid or air currents
  • 10. Conduction is
A) transfer of energy through either liquid or air currents
B) Transfers energy by direct contact of one substance to another substance
C) Light that moves through space
D) ROY G BIV
  • 11. What does ROY G BIV stand for
A) The name of the man that discovered the Visible light spectrum
B) The seven colors of the visible light spectrum
C) Convection, Conduction, and Radiation
D) Red, Orange, Yellow, Grape, Berry, Ink Stain, and Violin
  • 12. What are the three parts of a light wave?
A) Crust, Toughness, and longevity
B) Crest, Trough, and Wave length
C) Convection, Conduction, and Radiation
D) Crust, Mantle, and Core
  • 13. Which wave has the LONGEST wave
A) Radio
B) Gamma
C) Visible
D) Microwave
  • 14. Which wave has the SHORTEST wave
A) Visible
B) Microwave
C) Radio
D) Gamma
  • 15. Radio waves have the MOST energy
A) Radio is not an EM wave
B) False
C) True
D) Neither true or False
  • 16. Who found the Visible Light Spectrum with a prism and sunlight?
A) Ben Franklin
B) Albert Einstein
C) Roy G Biv
D) Isaac Newton
  • 17. What is in our eyes that allows us to see colors?
A) It is the sun and not our eyes that let us see
B) The Cornea and eye lashes
C) Cones, Bells, and Pupil
D) Cones, Rods, and Optic Nerve
  • 18. When we see a color it is because?
A) We see all the colors all the time
B) The color we see is REFLECTED and the other colors absorbed
C) That is the only color given off by a substance
D) The color we see is REFRACTED and the other colors are absorbed
  • 19. What happens when light is REFRACTED?
A) can only happen at night
B) Can only happen in the day time
C) The light is bent or manipulated
D) The light bounces back in the opposite direction
  • 20. An insulator
A) Does nothing at all
B) Helps you see better
C) Draws the energy to itself
D) Keeps temperature in or out
  • 21. A conductor
A) Keeps temperature in or out
B) Helps the train engineer collect tickets
C) Darws energy toward itself
D) Does nothing at all
  • 22. Night Vision Goggles?
A) Microwave
B) Ultraviolet
C) Microwaves
D) Infrared
  • 23. Broadband Wireless Internet?
A) Ultraviolet
B) Microwave
C) Radio
D) Infrared
  • 24. Microwave Oven
A) Electricity
B) Radiation
C) Conduction
D) Convection
  • 25. Oven
A) Convection
B) Conduction
C) Radiation
D) Electricity
  • 26. Stove Top - Burners on Stove
A) Radiation
B) Chemical
C) Conduction
D) Convection
  • 27. Cancer Treatments
A) Radio
B) Gamma
C) Ultraviolet
D) Microwave
  • 28. Airport Security
A) x-Ray
B) Microwave
C) Radio
D) Gamma
  • 29. Tanning Beds
A) Gamma
B) Ultraviolet
C) X-Ray
D) Microwave
  • 30. TV Broadcasts
A) Gamma
B) Microwave
C) Visible
D) Radio
  • 31. Cell Phone Comunication
A) Ultraviolet
B) Gamma
C) Radio
D) Microwave
  • 32. Fire
A) Convection
B) Physical
C) Radiation
D) Conduction
  • 33. Light Bulb
A) Conduction
B) Radiation
C) Chemical
D) Convection
  • 34. X-Ray Picture
A) X-Ray
B) Radiation
C) Gamma
D) conduction
  • 35. Fish Tank with Heater
A) Convection
B) Conduction
C) Electricity
D) Radiation
  • 36. Frequency means
A) How many waves pass a certain point in one minute
B) How many waves pass a certain point in one hour
C) the measurement from the crest to the trough
D) How many waves pass a certain point in one second
  • 37. Mixing Colored Paints together is called
A) Color Addition
B) Color Subtraction
C) Color Blindness
D) Crayola Colors
  • 38. The best insulator of cold would be?
A) A piece of wood
B) Styrofoam
C) Paper bags
D) Water in a bottle
  • 39. The best conductor of electricity would be
A) A bag of air
B) A piece of metal
C) A bucket of water
D) A rubber glove
  • 40. Heat ALWAYS travels
A) From Hot to Cold
B) From Cold to Hot
C) In a Current ONLY
D) By Contact ONLY
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