Changes in Energy (AQA GCSE Physics): Quizzes

Energy to raise 1 kg by 1°C

J/kg°C

$c$

More thermal energy

$ΔE = m × c × Δθ$

Change in thermal energy (J)

84,000 J

To minimize heat loss

$P = V × I$

$E = P × t$

High specific heat capacity

Low specific heat capacity