What kind of energy is used to keep a light bulb lit? This flow of charge converts chemical potential energy into electrical energy. In the light bulb, the flow of charge through the filament heats it up and causes it to glow. In this way, the light bulb converts electrical energy to heat energy and […]
Who is James to Helen?
Who is James to Helen? James is Helen’s half-brother, and has a fractured relationship with his father which is only intensified by the problems surrounding Helen after her illness as a baby; a devastating illness which left her blind and deaf. James has become cynical and has low expectations when it comes to Helen. How […]
How do I temporarily disable my Facebook page?
How do I temporarily disable my Facebook page? How do I temporarily deactivate my Facebook account? From your main profile, click in the top right of Facebook. Select Settings & Privacy, then click Settings. Click Your Facebook Information in the left column. Click Deactivation and Deletion. Can you deactivate a Facebook page without deleting it? […]
Where was cinnamon first used?
Where was cinnamon first used? ancient Egypt When was cinnamon domesticated? about 2800 B.C What country is the cinnamon tree native to? Cinnamomum cassia (cassia) is native to China. Related species, all harvested and sold in the modern era as cinnamon, are native to Vietnam, Indonesia and other southeast Asian countries with warm climates. How […]
What does an aeronautical engineer do on a daily basis?
What does an aeronautical engineer do on a daily basis? On a daily basis, Aerospace Engineers direct or coordinate activities of engineering or technical personnel involved in designing, fabricating, modifying, or testing of aircraft or aerospace products. What does aeronautical engineering include? Aeronautical Engineering is the science involved with the study, design, and manufacture of […]
What did the Byzantine and Islamic empires have in common?
What did the Byzantine and Islamic empires have in common? Similarities between the Islamic empire and the Byzantine empire were that they both rose to power through military force. With this similarity comes the next in the fact that both empires had extremely strong military forces. They both flourished through their use of trade . […]
How does a plasma TV screen work?
How does a plasma TV screen work? The way plasma displays work is similar to how a florescent light bulb works, gas is used to excited phosphors which produce visible light. In plasma displays a voltage is given to the gas within the cells and the gas becomes ionized, creating plasma. How are plasma screens […]
Do I need to jailbreak my iPhone?
Do I need to jailbreak my iPhone? Jailbreaking is best for advanced users who understand all possible risks associated with the process. However, If you’re not sure what jailbreaking is, not clearly on how to jailbreak an iPhone and even don’t know disadvantages of jailbreaking, you’d better not take the risk. You know, your iPhone […]
Why is my dash not working?
Why is my dash not working? If the dashboard isn’t lighting up at all, your car might have blown a fuse. Removing the old fuse and replacing it should get the lights working again. While the new fuse may do the trick, it could also indicate a deeper electrical problem. What causes the cluster with […]
Why did Constantinople survive for so long?
Why did Constantinople survive for so long? The main reason why the Eastern Roman Empire lasted for nearly 1000 years after the fall of the west is because it was simply impossible to breach the walls of Constantinople until the advent of gunpowder artillery. Constantinople had 3 layers of defensive walls and a large moat. […]