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