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Tutor HuntTest QuestionsPhysics QuestionsYear 10 Physics Questions

 

Internal Energy (GCSE Physics)

The following is a GCSE Physics test covering 'Internal Energy' from the broader topic Particle Model Of Matter. The test is geared towards the AQA exam board style syllabus.
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Below a typical questions that will be covered in this test. You final score will be logged on your account

If you supply 2.1 × 10^5 J to vaporize 0.5 kg of a liquid, what is the specific latent heat of vaporization?
A 2.0 kg block of metal needs 16 800 J to increase its temperature by 20 °C. What is the specific heat capacity of the metal?
Which method of heat transfer is dominant in boiling water where bubbles carry hot fluid upwards?
Which is the correct description of particles in a liquid vs a gas?
Which surface will emit the most infrared radiation, all else equal?
A metal rod has one end heated. Heat travels along the rod mainly by which mechanism?
A heater delivers 600 W to raise temperature of a liquid. If the heater is on for 5 minutes, what energy has been supplied?
When a solid melts at its melting point, which statement about its particles is correct?
Which change increases the internal energy of an ideal gas in a sealed container?
Why does a substance’s temperature not change while it melts even though heat is being supplied?
A 0.05 kg sample of substance with specific heat 2000 J/kg °C increases in temperature by 25 °C. Energy gained is: