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P4 P5 P6 Revision Special!
A: B:Radiation Convection
£100 Heat travels in metals by…………?
C: D:Bus Conduction
Excellent!Excellent!Excellent!Excellent!
Unlucky!Unlucky!Unlucky!Unlucky!
That’s incorrect
A: B:Joules Watts
£200Energy is measured in…………?
C: D:Volts Buckets
Excellent!Excellent!Excellent!Excellent!
SorrySorrySorrySorry
That’s incorrect…
A: B:Conduction Convection
£300The heat from the sun reaches us by…………?
C: D:Radiation Tuesday
FantasticFantasticFantasticFantastic
Oh dear!Oh dear!Oh dear!Oh dear!
That’s incorrect…
A: B:Specific heat capacity Special heat capacitance
£500SHC stands for………..?
C: D:Specific heat compound
Special heat capacity
BrilliantBrilliantBrilliantBrilliant
SorrySorrySorrySorry
That’s incorrect…
A: B:Particles moving faster when you heat them
Particles colliding with each other
£1,000What makes gas pressure?
C: D:Particles moving quickly
Particles colliding with the container walls
Well done!Well done!Well done!Well done!
Unlucky!Unlucky!Unlucky!Unlucky!
You should know this!
A: B:Poor emitters of radiation
Good emitters of radiation
£2,000Black objects are…………..?
C: D:Poor absorbers of radiation
Dirty
`
Super!Super!Super!Super!
Oh no!Oh no!Oh no!Oh no!
That’s incorrect!…
A: B:Poor reflectors of infrared radiation
Good emitters of infrared radiation
£4,000Shiny objects are………
C: D:Pretty Poor emitters of infrared radiation
Very good!Very good!Very good!Very good!
IncorrectIncorrectIncorrectIncorrect
So near and yet so far!
A: B:They are shiny They are expensive
£8,000Metals are good conductors of heat because……?
C: D:They have free electrons They feel cold
`
Very good!Very good!Very good!Very good!
Sorry!Sorry!Sorry!Sorry!
That’s incorrect… I suck!
A: B:1779 1979
£16,000When was Einstein born?
C: D:1679 1879
Very good!Very good!Very good!Very good!
UnluckyUnluckyUnluckyUnlucky
That’s incorrect…
DigestionA: B:Specific latent heat of fusion
£32,000Energy need to melt a kilogram of a substance is called…?
C: D:
Specific heat capacity
DigestionSpecific latent
heat of vaporisation
Specific heat conductance
Brilliant!Brilliant!Brilliant!Brilliant!
Unfortunately…Unfortunately…Unfortunately…Unfortunately…
That’s incorrect!
I suck.
A: B:4200 J/kg/C Temperature
£64,000For a fixed mass of gas at constant temperature, pressure x volume = ?
C: D:Constant Latent heat
Well done!Well done!Well done!Well done!
I’m sorryI’m sorryI’m sorryI’m sorry
That’s incorrect…
A: B:J/kg Kg/J
£125,000The unit used to measure specific latent heat is….
C: D:J/kg/°C g/cm3
Very good!Very good!Very good!Very good!
IncorrectIncorrectIncorrectIncorrect
You should have got that one!
A: B:SHC of lead = 2500 J/kg/°C
SHC of lead = 1000 J/kg/°C
£250,0005000J of energy raises the temperature of 2 kg of lead by 10°C
C: D:SHC of lead 100 000 J/kg/°C
SHC of lead = 250 J/kg/°C
Excellent!Excellent!Excellent!Excellent!
Wrong Choice!Wrong Choice!Wrong Choice!Wrong Choice!
That’s incorrect…
I suck.
A: B:460 cm3 130 cm3
£500,000A fixed mass of gas has a volume of 230 cm3 and pressure 100 kPa.
If the pressure is increased to 200 kPa, what is the new volume (at constant temp)
C: D:115 cm3 46000 cm3
Very Good!Very Good!Very Good!Very Good!
Sorry!Sorry!Sorry!Sorry!
That’s incorrect…
I suck.
A: B:
£ 1,000,000 What state(s) can water exist in outer space (perfect vacuum)?
C: D:Solid and gas only
Gas only
Solid and liquid only
Solid only
Fantastic!Fantastic!Fantastic!Fantastic!
UnluckyUnluckyUnluckyUnlucky
You were nearly a millionaire!I wished I was as clever and handsome as Mr Porter.
Mr Porter thanks you for playing!Mr Porter thanks you for playing!
Dogs eat poo!Dogs eat poo!
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