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a school supply that you need in 6th grade
What else can I help you with?
What is the best protaction against gamma rays?
A good thickness of lead.
What is mean by deluge valve and its function?
It's type of valve used in fire water system for fire protaction.
What is tripping speed?
in a steam turbine, it is the speed at which the turbine should not go above. some time they call it overspeed trip. because the turbine rotor and berings are not design for such high speed and is not capable to handle this huge cenerfugal forces. usually there is two type of trip system: Electronic and Mechanical. some Steam Turbins have both protaction system.
What is over current protaction?
'Overcurrent protection' is a means of protecting a cable and its load from damage due to an overcurrent. An 'overcurrent' is defined as either an 'overload current' (due to an excessive load) or a 'short-circuit current'. In its simplest form, overcurrent protection is provided by means of a fuse, but it can also be provided by means of a circuit breaker. In the case of high-voltage systems, the circuit breaker is tripped by the operation of one or more overcurrent protection relays which monitor the circuit using current transformers.
Can you take any precautionary measures against a cyclone?
Yes, go into a low area if outside such as a ditch or the basement of your home if inside. If there is no basement to your home or where you are, go to an inner room with no windows such as a closet in the middle of your house. Grab a pillow and protect your head. Further information: Emergency Management Queensland's website offers the following advice for basic action before and during a cyclone:Have a list of emergency phone numbers is an easily accessible positionDetermine which is the strongest, most secure room in your housePack an Emergency kit which includes items such as first aid, torch and portable radio with spare batteries, gloves, candles, matches, copies of important documents e.g. birth certificates, essential medications, canned foodsHave an evacuation plan ready, including evacuation routes, spare fuel, and listen to Community Service Announcements so you are familiar with what is happeningEnsure all garden furniture and loose items outside are secured so they cannot become flying torpedoesPlan ahead of time what will happen with your pets, especially if you cannot take them with you in the event of an evacuationCheck your roof condition beforehand, and ensure all loose tiles, iron sheeting, etc is secured and repairedTrim overhanging branches to keep them well away from the houseFill buckets and bath with water in case the drinking water supply is compromisedHave sufficient cash on hand for emergenciesTape windows in criss-cross fashion using strong packing tape if you do not have shuttersOnce a cyclone hits: Turn off electricity, gas and water, and unplug all appliancesEnsure everyone, including pets, are insideMove your family to the strongest roomKeep your emergency kit with you at all timesKeep listening to the radio for updatesIf your house begins to break apart, shelter under a really strong table or a mattressDuring the calm eye, do not venture outdoors. Stay where you are, as the other side of the cyclone is often more intense than before the eye. Wait for the all-clear announced on the radio.
