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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

Which statement about specific heat capacity c is correct?
Which is the correct description of particles in a liquid vs a gas?
Which statement correctly explains why a steam at 120 °C has more internal energy than water at 100 °C?
A 0.3 kg aluminum piece is heated from 20 °C to 70 °C. If c(al) = 900 J/kg °C, how much energy is absorbed?
Which change increases the internal energy of an ideal gas in a sealed container?
Which process does NOT change the internal energy of a substance?
A particle’s internal energy increases when its particles gain which of the following?
A metal rod has one end heated. Heat travels along the rod mainly by which mechanism?
During a temperature rise in a material, the internal energy increase is due to increases in which energies?
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 of the following best reduces heat loss from a house in winter?