Blocks of four different metals used to compare their specific heat capacity. The metals are aluminium (left),brass (centre),copper (lower right) and steel (upper right). Each block weighs one kilogram and has two holes - a central one for a heating element and a smaller one for a thermometer | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4500 px × 4500 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |