It is true that eating a diet rich in fresh fruits and vegetables, whole grains and lean meat are good ideas. But this isn't new information. This is what doctors and health experts have been recommending for years. The clean eating diet goes further encouraging the use of only organic products.
The circuit is called 'closed' when the current flows in the circuit, and when the current does not flow, it is called an 'open circuit'. The switch or key helps to make or break the circuit, i.e. switches on or switches off the current. Sub Topics. 1  Components of An Electric Circuit.  Series and Parallel Circuits.
Full Answer. Some of the models that have the wireless switch located on the keyboard are the Inspiron 5520, Insipiron 3537, Inspiron 3421, Inspiron N4050, Inspiron N5010, Inspiron 5537, Inspiron N5110 and Inspiron 3521. In these models, the wireless capability is turned on or off by holding FN and then pressing F2.