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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 process does NOT change the internal energy of a substance?
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?
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 is the correct description of particles in a liquid vs a gas?
A block of ice at 0 °C and a block of rock at 0 °C are compared. Which has higher internal energy?
Which change increases the internal energy of an ideal gas in a sealed container?
Which of the following best reduces heat loss from a house in winter?
Which option correctly orders the stages when heating ice from –10 °C to steam at 110 °C?
When a gas is heated at constant volume, what happens to its internal energy and why?
Conduction in solids occurs because particles transmit energy by which actions?
When a substance is undergoing a phase change at constant temperature, what happens to the internal energy?