This is a paper about the impact of science on everyday activities of living a normal life. |
Science Meets Real Life I arrive home late one night. I walk up to the front door. I dig through my purse to find my keys to unlock the door. Once I do that I reach inside the door to turn the light switch on only to discover to my dismay that it does not come on. I walk into the kitchen to check that light. Great it works. That means that the electricity has not been turned off. There is the most likely reason that the light bulb has burned out. The solution is to replace the light bulb.