![](http://www.alamy.com/thumbs/6/A6D5BDDE-B86D-455E-8F7F-BA8E09A7AC2E/A59AC4.jpg)
Enamel kettle boiling on a halogen plate of a ceramic hob domestic cooker, UK.
Size: 3719px × 4685px
Location: UK.
Photo credit: © Leslie Garland / LGPL / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 100, 240, celsius, control, degrees, display, fahrenheit, halogen, handle, heat, heating, joule, knob, making, physics, pressure, rheostat, science, sphere, spherical, steam, switch, vaporisation, vaporization, whistle