1) HEAT TRANSFER THROUGH DIRECT CONTACT a) CONDUCTION b) CONVECTION c) RADIATION d) TEMPERATURE e) THERMAL ENERGY f) HEAT 2) HEAT TRANSFER THROUGH FLUIDS a) CONDUCTION b) CONVECTION c) RADIATION d) TEMPERATURE e) THERMAL ENERGY f) HEAT 3) HEAT TRANSFER THROUGH ELECTROMAGNETIC WAVES a) CONDUCTION b) CONVECTION c) RADIATION d) TEMPERATURE e) THERMAL ENERGY f) HEAT 4) TOTAL KINETIC ENERGY OF THE PARTICLES OF A SUBSTANCE a) CONDUCTION b) CONVECTION c) RADIATION d) TEMPERATURE e) THERMAL ENERGY f) HEAT 5) AVERAGE KINETIC ENERGY OF THE PARTICLES OF A SUBSTANCE a) CONDUCTION b) CONVECTION c) RADIATION d) TEMPERATURE e) THERMAL ENERGY f) HEAT 6) TRANSFER OF THERMAL ENERGY BETWEEN TWO OBJECTS AT DIFFERENT TEMPERATURES a) CONDUCTION b) CONVECTION c) RADIATION d) TEMPERATURE e) THERMAL ENERGY f) HEAT 7) THERMAL ENERGY LIKES TO TRAVEL FROM: a) COLD TO HOT b) HOT TO COLD 8) IF THE TEMPERATURE OF A SUBSTANCE IS INCREASED, WHAT HAPPENS TO IT'S KINETIC ENERGY: a) STAYS THE SAME b) DECREASES c) INCREASES 9) HIGH TEMPERATURE = a) HIGH POTENTIAL ENERGY b) HIGH CHEMICAL ENERGY c) HIGH KINETIC ENERGY d) LOW POTENTIAL ENERGY e) LOW CHEMICAL ENERGY f) LOW KINETIC ENERGY 10) LOW TEMPERATURE =  a) HIGH POTENTIAL ENERGY b) HIGH CHEMICAL ENERGY c) HIGH KINETIC ENERGY d) LOW POTENTIAL ENERGY e) LOW CHEMICAL ENERGY f) LOW KINETIC ENERGY 11) WHICH OF THE FOLLOWING SUBSTANCES WOULD HAVE THE HIGHEST THERMAL ENERGY? a) CUP OF HOT COFFEE b) SWIMMING POOL c) SMALL FISH TANK d) PACIFIC OCEAN e) DESK f) BOWLING BALL 12) WHICH OF THE FOLLOWING SCENARIOS (IN TERMS OF HEAT TRANSFER) IS MOST SIMILAR TO THIS SCENARIO: YOU PUTTING A HEATING PAD ON YOUR BACK a) COLD WATER SINKING IN A POT OF WATER BEING WARMED UP ON THE STOVE b) WARM AIR RISING IN A ROOM WHERE THE AIR IS MOVING c) THE SUN WARMING UP THE ROOF ON A HOUSE d) FEELING A METAL WIRE GET WARMER AS YOU ROAST MARSHMALLOWS OVER A FIRE 13) HEAT WOULD BEST BE TRANSFERRED BY CONDUCTION BETWEEN: a) AN OVEN AND A GLASS DISH b) A STOVE AND A COOPER POT c) WATER AND WOODEN SPOON d) A CANDLE AND THE AIR 14) CONDUCTION OCCURS MORE EASILY BETWEEN SOLIDS AND LIQUIDS. THIS IS BECAUSE THE PARTICLES IN GASES ARE: a) FARTHER APART AND MOVE FASTER b) FURTHER APART AND MOVE MORE SLOWLY c) CLOSER TOGETHER AND MOVE FASTER d) CLOSER TOGETHER AND MOVE MORE SLOWLY 15) THE NAME FOR HEAT TRANSFER BETWEEN TWO SOLIDS WHICH ARE IN DIRECT CONTACT OR TOUCHING ONE ANOTHER IS: a) RADIATION b) CONDUCTION c) CONVECTION d) INSULATION 16) WHEN IRONING CLOTHES, THE PRIMARY METHOD OF HEAT TRANSFER IS: a) CONVECTION b) INSULATION c) CONDUCTION d) RADIATION 17) ENERGY IS TRANSFERRED IN SOLIDS BY CONDUCTION, WHICH MEANS THAT: a) HEAT TRAVELS FROM THE COOLER OBJECT TO THE HOTTER OBJECT b) HEAT TRAVELS FROM THE HOTTER OBJECT TO THE COOLER OBJECT c) HEAT DOES NOT TRAVEL BETWEEN OBJECTS OF DIFFERENT TEMPERTURES d) HEAT TRAVELS IN BOTH DIRECTIONS 18) PETER'S MOM IS COOKING BROWNIES IN A PAN IN THE OVEN. WHICH PAN SHOULD SHE CHOOSE IF SHE WANTS THE PAN THAT WILL HEAT UP AND COOL THE QUICKEST? a) GLASS PAN b) METAL PAN c) PLASTIC PAN d) CERAMIC PAN e) FOAM PAN 19) MARINA IS USING A METAL SPOON TO STIR HER HOT SOUP. WHY DOES THE SPOON FEEL WARM? a) STIRRING CREATES HEAT ENERGY IN THE SPOON b) HEAT ENERGY FROM THE SOUP IS TRANSFERRED TO THE SPOON c) MARINA'S HAND WARMS THE SPOON SHE IS HOLDING d) HEAT ENERGY FROM THE SPOON IS TRANSFERRED TO THE SOUP 20) BRUCE LEFT SOME BUTTER OUT IN HIS KITCHEN! BRIGHT SUNLIGHT CAME IN THROUGH THE WINDOW AND MELTED THE BUTTER. HEAT ENERGY FROM THE SUN IS CALLED: a) CONDUCTION b) RADIATION c) INSULATION d) CONVECTION 21) BURNING LOGS IN THE FIREPLACE PROCE HEAT ENERGY! A DOG LAYING AT THE SIDE OF THE FIREPLACE IS GETTING WARM! THE THERAMAL ENERGY IS TRANSFERED BY: a) THE AIR b) RADIATION c) CONDUCTION d) THE FLAMES 22) YOU ARE STIRRING A BOWL OF HOT SOUP WITH A METAL SPOON. THE SPOON STARTS TO FEEL WARMER BECAUSE OF: a) CONDUCTION b) CONVECTION c) RADIATION 23) YOU BUY A LAVA LAMP FROM THE STORE! AS THE LAMP HEATS UP, BLOBS OF LIQUID RISE TO THE TOP THEN SINK BACK DOWN TO THE BOTTOM. THIS PROCESS CONTINUES BECAUSE OF: a) CONDUCTION b) CONVECTION c) RADIATION 24) FOOD WAITING TO GO TO THE TABLE IS PLACED UNDER A HEAT LAMP TO KEEP IT WARM! THE LONGER THE FOOD SITS, THE MORE THERMAL ENERGY BEING TRANSFERRED! WHAT TYPE OF HEAT TRANSFER IS THIS? a) CONDUCTION b) CONVECTION c) RADIATION 25) THE TOP FLOOR OF THE HOUSE IS WARMER THAN THE BOTTOM FLOOR OF THE HOUSE. THIS IS DUE TO: a) CONDUCTION b) CONVECTION c) RADIATION 26) YOUR BURN YOUR HAND WHEN YOU ACCIDENTALLY TOUCHED THE SIDE OF THE PAN THAT WAS SITTING ON THE STOVE! WHAT TYPE OF HEAT TRANSFER? a) CONDUCTION b) CONVECTION c) RADIATION 27) GETTING A SUNBURN AT THE BEACH: a) CONDUCTION b) CONVECTION c) RADIATION 28) BURNING YOUR FEET ON THE HOT SANFD a) CONDUCTION b) CONVECTION c) RADIATION 29) SITTING NEXT TO THE FIRE TO STAY WARM! a) CONDUCTION b) CONVECTION c) RADIATION 30) HOLDING YOUR HANDS OVER A FIRE TO GET WARM! a) CONDUCTION b) CONVECTION c) RADIATION 31) WHICH OBSERVATION WOULD BE EVIDENCE THAT HEAT WAS TRANSFERRED BY RADIATION? a) A PAN ON A STOVE HEATS UP THE FOOD PLACED IN IT b) A PERSON FEELS COLDER WHEN THE WIND IS BLOWING c) WARM AIR IN THE KITCHEN RISES TO THE SECOND FLOOR OF THE HOUSE d) A CAR WITH THE WINDOWS ROLLED UP GETS VERY HOT ON A SUMMER DAY 32) WHAT TYPE OF HEAT TRANSFER IS USED TO FRY AN EGG IN A PAN: a) CONDUCTION b) CONVECTION c) RADIATION 33) BURNING YOUR HAND ON A LIGHT BULB THAT HAS BEEN ON FOR SEVERAL HOURS: a) CONDUCTION b) CONVECTION c) RADIATION 34) WARMING YOUR HAND TO THE SIDE OF A LIGHT BULB THAT HAS BEEN ON FOR SEVERAL HOURS: a) CONDUCTION b) CONVECTION c) RADIATION 35) BOILING WATER a) CONDUCTION b) CONVECTION c) RADIATION 36) COOKING SPAGHETTI NOODLES: a) CONDUCTION b) CONVECTION c) RADIATION 37) TRUE OR FALSE: METALS ARE NOT GOOD CONDUCTORS OF HEAT a) TRUE b) FALSE 38) TRUE OR FALSE: THE METAL LID ON A JELLY JAR IS STUCK! RUNNING COLD WATER OVER IT WILL HELP GET GET THE LID OFF! a) TRUE b) FALSE 39) TRUE OR FALSE: MATERIALS CONTAINING AIR ARE USUALLY GOOD INSULATORS! a) TRUE b) FALSE 40) TRUE OR FALSE: HEAT IS TRANSFERRED BETWEEN OBJECTS WHEN THEY ARE THE SAME TEMPERATURE! a) TRUE b) FALSE 41) TRUE OR FALSE: HEAT IS TRANSFERRED BETWEEN OBJECTS WHEN THEY HAVE A DIFFERENCE IN TEMPERATURE! a) TRUE b) FALSE 42) TRUE OR FALSE: A SUBSTANCE THAT DOES NOT CONDUCT HEAT WELL IS AN INSULATOR! a) TRUE b) FALSE 43) TRUE OR FALSE: HEAT TRAVELS FROM WARMER TO COLDER! a) TRUE b) FALSE

HEAT TRANSFER: CONDUCTION, CONVECTION, AND RADIATION

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