How do you describe a fire alarm? A fire alarm is a standalone device or a complete network of devices, installed in a building or an area, which gives audible and/or visible warning of an outbreak of fire in that building or area. A fire alarm system could be automatic, semi-automatic or manual. What is […]
What are the GCSE grades equivalent to?
Can rain cause drought?
Can rain cause drought? When rainfall is less than normal for a period of weeks to years, streamflows decline, water levels in lakes and reservoirs fall, and the depth to water in wells increases. If dry weather persists and water-supply problems develop, the dry period can become a drought. Learn more: USGS Drought website. What […]
How long can you drive with bad O2 sensors?
How does corporate social responsibility affect competitors?
How does corporate social responsibility affect competitors? One of the ways that a company can gain a competitive advantage is through corporate social responsibility (CSR), which is a term used to describe the initiatives a company takes to self-regulate its operations and take responsibility for the company’s impact on environment and society. How can you […]
Are Harrison and Calista still married?
Are Harrison and Calista still married? Harrison Ford may have a public life on the big screen, but behind closed doors, he’s much more private. Married for over 12 years, Ford and his wife, Calista Flockhart, began dating nearly two decades ago after their co-star, James Marsden, set them up. Was Harrison Ford married when […]
What do search and rescue helicopters do?
What do search and rescue helicopters do? The military role involved the rescuing of aircrew who have ejected or parachuted from, or crash-landed their aircraft. SARF helicopters and RAF mountaineers often work together on mountain rescue incidents. How are helicopters useful in rescue operations? In cases of disaster, helicopters are used as a means of […]
What are arguments?
What are arguments? In philosophy, an argument is a connected series of statements, including at least one premise, intended to demonstrate that another statement, the conclusion, is true. Arguments offer proof for a claim, or conclusion. A premise is a statement that supports, or helps lead to, an argument’s conclusion. What are the four types […]
How much is a round of golf at Gleneagles?
What causes high exhaust temperatures in diesel engines?
What causes high exhaust temperatures in diesel engines? MAN Diesel & Turbo Fouling of the turbine side of the turbocharger is a common cause for high exhaust gas temperatures. The sequence of events is often as follows: → Fouling of turbine (coke deposit) → Bad turbocharger performance → Lower airflow and charge air pressure → […]