Resistance switching is employed in
A) All breakers B)Bulk oil breakers C) Minimum oil breakers D) Air blast circuit breakers
Description : For distribution network which type of Switching scheme is employed?
Last Answer : For distribution network Ring Main busbar scheme is employed. It has the provision that if power interruption occurs to one bus section due to maintenance or fault, power can be fed the bus from other side of the power system.
Description : The interrupting time of a circuit breaker is the period between the instant of (A) initiation of short circuit and the arc extinction on an opening operation (B) energizing of the trip circuit ... of primary arc contacts (D) energizing of the trip circuit and the parting of primary arc contacts
Last Answer : The interrupting time of a circuit breaker is the period between the instant of energizing of the trip circuit and the arc extinction on an opening operation
Description : Making current of a circuit breaker refers to: (1) Steady state rated current (2) Average value of transient short circuit current (3) R.M.S. value of the short circuit current at the the time of major peak (4) Equal to the fault current
Last Answer : Making current of a circuit breaker refers to: R.M.S. value of the short circuit current at the the time of major peak
Description : Out of the followings, which one is correct in case of a circuit breaker? (1) Making capacity = 2.55 X braking capacity (2) Braking capacity = 2.55 X making capacity (3) Making capacity = 1.8 X braking capacity (4) Braking capacity = 1.8 X making capacity
Last Answer : Out of the followings, which one is correct in case of a circuit breaker? (1) Making capacity = 2.55 X braking capacity (2) Braking capacity = 2.55 X making capacity (3) Making capacity = 1.8 X braking capacity (4) Braking capacity = 1.8 X making capacity
Description : The Use of high speed circuit breakers A) Reduces the short circuit current B) Improves system stability C) Decreases system stability D) Increases the short circuit current
Last Answer : Q
Description : Keeping in view the cost and overall effectiveness, the following circuit breaker is best suited for capacitor bank switching. A) Vacuum B) Air blast C) SF6 D) Oil
Last Answer : Keeping in view the cost and overall effectiveness, the following circuit breaker is best suited for capacitor bank switching. A) Vacuum B) Air blast C) SF6 D) Oil
Description : The most important mechanism by which gram negative bacilli acquire chloramphenicol resistance is (a) Decreased permeability into the bacterial cell (b) Acquisition of a plasmid encoded ... bacterial ribosome for chloramphenicol (d) Switching over from ribosomal to mitochondrial protein synthesis
Last Answer : Ans: B
Description : What is resistance switching?
Last Answer : It is the method of connecting a resistance in parallel with the contact space(arc). The resistance reduces the restriking voltage frequency and it diverts part of the arc current. It assists the circuit breaker in interrupting the magnetizing current and capacity current.
Description : The most important mechanism by which gram negative bacilli acquire chloramphenicol resistance is: A. Decreased permeability into the bacterial cell B. Acquisition of a plasmid encoded ... the bacterial ribosome for chloramphenicol D. Switching over from ribosomal to mitochondrial protein synthesi
Last Answer : B. Acquisition of a plasmid encoded for chloramphenicol acetyl transferas
Description : Current employed in resistance welding ranges from __________ kVA/cm2. (A) 1.2 to 2.5 (B) 4.5 to 6.2 (C) 7.5 to 8.5 (D) 10.5 to 15.5
Last Answer : Option B
Description : Do you know the steps to switching cellular carriers?
Last Answer : What is Project Fi?
Description : What items you can no longer do since switching to Windows 10?
Last Answer : answer:They no longer offer solitaire. Which I thought was kind of bizarre. I upgraded to Windows 10 from 7, but I had to go back to 7 because there were black bars on the top, bottom, left and right sides of my screen that were completely impossible to get rid of. Was very disappointed.
Description : What do you think of a senator or any other politician switching his party affiliation after he has been voted in an office?
Last Answer : That is a pretty dick move. I think a politician should be forced to resign before he switches parties. Then he can run for election again. imagine you are a manager of a football team, and ... intentionally scoring goals for the opposing team mid game. you'd want to rip his traitorous head off.
Description : Does switching to PC words really help?
Last Answer : Does sanitation engineer sound better than garbage collector? Yes, but it means the same thing.
Description : What are reasons that prevent smokers from switching to e-cigarettes?
Last Answer : answer:Isn’t the fundamental question this: Knowing that cigarette are dangerous and ultimately will kill the smoker, why do people smoke in the first place? E-cigarettes and tobacco cigarettes are just subsets of the same irrational habit.
Description : My charger keeps switching off the power?
Last Answer : answer:Have you swapped chargers? That's the first thing I would do. The charger itself has a relay that detects whether there is a draw for power from the laptop. My guess is that it is ... power regulator in the laptop is bad. Swap out the charger first, because that's cheaper to replace.
Description : Ground turkey or ground chuck? Is switching to turkey really much better for you?
Last Answer : I prefer ground turkey in tacos and stir frys and chili. In other things, I can tell a difference,
Description : Is switching off the lights for Earth Hour a huge waste of time and energy?
Last Answer : answer:Interesting article, ETPro, thanks for sharing. I'll think about it, because normally I participate. But, even if everyone in the entire world cut all residential lighting, and this translated ... emissions for less than four minutes. In fact, Earth Hour will cause emissions to increase.
Description : Does anyone know why switching lights on/off would cause Windows to play the "hardware disconnected" sound?
Last Answer : answer:Yes. The printer (for example) which already takes a lot of power, loses it monetarily when the lights get switched on and off. This is a sign of too many things plugged in on a single circuit. ... ths stuff you have plugged in so it isn't all on one single wall plug or one single circuit.
Description : Will you change your dining habits now that Applebees and IHOP are switching from Coke to pepsi?
Last Answer : Um – that would be a “no” since those aren’t the kinds of restaurants I frequent anyway.
Description : Don't you hate switching in between different keyboards?
Last Answer : Yes! I get used to it if I have to use a different keyboard for a prolonged amount of time, but it can be very annoying if I’m trying to do something quickly.
Description : Do you get a discount for switching car insurance with a company you already have?
Last Answer : Depending on your claim history, I would contact a statefarm agent and let them know you are shopping for the best rate. You may have to raise your deductible but let them know you expect some sort of savings for being a return customer. Good luck
Description : How does packet switching work, exactly? (Especially over wireless?)
Last Answer : answer:If you are interested in the algorithms involved here are two common ones: http://en.wikipedia.org/wiki/Distance-vector_routing_protocol http://en.wikipedia.org/wiki/Link-state_protocol
Description : Is there any benefit switching from Day Light Savings time to Standard time on the weekend?
Last Answer : answer:I guess it makes it less likely that people will turn up for work at the wrong time the following day. I tend not to gain an hour of sleep because I don’t like to lie in. I get my extra hour first thing in the morning.
Description : Why is my wireless signal constantly switching to a non locked down signal (Mac)
Last Answer : answer:It seems like you know what you're up to re: your system preferences, but just to make sure: In System Preferences > Network, select Airport and check the box next to Ask to join ... If you follow the steps above, your computer will keep searching until it can find your home network again.
Description : I am thinking about switching careers (and I'm in my late 30's). Has anyone ever switched careers in their 30's and up? What was the switch like?
Last Answer : I don’t qualify to answer this but I think it’s great!
Description : I am thinking of switching Internet providers. What is a good choice?
Last Answer : I have mines through Embarq. Comcast is fast. WIcked fast. I like you though have had this for four years so.
Description : What should i expect switching from Ubuntu to Debian?
Last Answer : answer:I will have to ask my roomie for more details, but I recall that his brief switch from Ubuntu to Debian was accompanied by a lot of profanities and he's been using many flavors of Linux for ... My take on it is that any distro that gives him issues may not be suitable for n00bs or neophytes.
Description : Do you think there is any "switching of roles" involved in the recent behavior here?
Last Answer : answer:@poofandmook Honestly, hearing people complain that they can't answer the questions in general because of the new rules immediately made discipline come to my mind. All it takes is a little discipline to not ... a gray head , so I can't really say who is having a harder time with it.
Description : How do I switch Phones without switching plans with Sprint?
Last Answer : answer:Take it into the store, explain what happened, and see if they will switch it. The warranty on a phone purchased through Sprint is only good for 30 days; it's the length of the contract ... women's shelters; 911 works on phones without carrier plans. Donate your old phones; don't toss them.
Description : I'm thinking about switching and buying all organic products. Does it pay to buy organic?
Last Answer : I buy em- I think the produce is just better, and I wanted eggs and chickens like the ones back in australia- bright orange, (they don’t allow caged raised poultry there) and I think it’s just better. It’s also more expensive unless you go to a farmer’s market
Description : What are the benefits of switching from an online mail/calendar to desktop clients?
Last Answer : I have gone back and forth, having used Outlook as well as Thunderbird and Forte Agent, but I always go back to the web apps, which is what I prefer now. Everything else seems reduplicative when you ... Even if you sync mail and calendars there doesn't seem to be much point in using a desktop app.
Description : So I'm thinking of switching to Komodo Edit...
Last Answer : Tim uses Textmate, and we use Komodo. I use it because it has VIM bindings. It also gives you autocompletion of your python code. That alone makes it superior. Gives you method declarations ... Komodo as a lightweight, python-centric Eclipse verses a pretty, mac-oriented emacs like I see Textmate.
Description : Why are schools switching from Blackboard to Scholar?
Last Answer : I have no idea what a scholar board would be. im assuming it is one of those white boards that uses permanent marker. So using a little twisted logic, we know that things that are heavy ... government that decided the term ' blackboard'' was racist and tried to have it changed to chalkboard.
Description : According to this fact ''An American saves more global warming pollution by going vegan than by switching their car to a hybrid Prius''. So, would you go vegan?
Last Answer : IF that is a fact, still no. Going vegan is a MUCH more active switch than just buying a different car. Cars are, essentially, all the same. Living a lifestyle without meat, or other animal products, is quite different.
Description : In OSX Snow Leopard is it possible to replace the "command & tab" app switching shortcut with the app switching that happens when you press tab in expose?
Last Answer : If you have a laptop Mac, you can swipe four fingers sideways across the touchpad.
Description : Switching propane tanks efficiently?
Last Answer : Maybe something like this?
Description : When using "Fast User Switching," does everything still run when I'm on the other account?
Last Answer : Everything will continue to run in the background. (I just tested it.)
Description : Im in college right now and thinking of switching my major what are some good career choices?
Last Answer : Well what do you love doing? That’s a good place to start. There’s no point asking other people if they love their jobs, cause it may not be something you would love at all.
Description : Thinking of switching to synthetic motor oil. Opinions? Resources?
Last Answer : I was told that synthetic is better than regular for older vehicles. don’t know how much that helps, but there ya go.
Description : Can you bring a phone number over when switching from verizon to AT&T?
Last Answer : Haha, yea. Unless it’s in use.
Description : Can anyone recommend a good site for switching cellular providers?
Last Answer : There is Sprint, Verizon, AT&T, Cellularone and Metro PCS. It also depends on the area you are in and if the reception is good. Hope it helps.
Description : You can become moody by simply switching on night bulb daily. How can this happen ? -Biology-10
Last Answer : Night bulb reduces the secretion of melatonin hormone. Melatonin controls our day-night or circadian rhythm, healthy digestive and immune system, sexual cycle and moods. A reduced secretion causes insomnia and mood changes besides affecting health of our digestive and immune system.
Description : Why some M1 chip Macs have a magical bug: a screen saver will pop up when quickly switching users?
Last Answer : iBee Parts - Professional Factory Supplier For iPhone Samsung Huawei LCD Screen & Battery Repair Parts Replacement. Of course, if your Mac device has only one account, then this problem does not exist. In ... S20 Note7 Note 8 Note9 Note20 A3 A5 A7 A9 J7 J8 J9Huawei Mate20 Mate30 Mate30 P20 P30 P40
Description : Hello, I would like to ask about Windows 10. I choose NB and think about this https://www.tera.cz/lenovo-thinkpad-l420_d209337.html or another here https://www.tera.cz/repasovane -notebooky_c1357566.html. Will he go to Win10? Thank you
Last Answer : Need Answer
Description : I really don't know what to do with what the repair or the price would be ... I don't understand the phones at all Thank you in advance
Last Answer : How long have you had your mobile? I have experience with Samsung that after about a year and a half it will get stuck. If this happens, it helps me remove the back cover with the battery for a while ... again. If the locking area remained on the display, I would take it for service, I have no idea.
Description : I have an electric meter and I am able to connect a new component
Description : Hello .... last Christmas I got a Lenovo G50 laptop without a drive .... and lately, when I have it on my lap, desk, just wherever I type, it suddenly goes into sleep mode .. .I've tried different ... it's a mistake laptop .... what do you think? will you advise? thank you so much for the advice
Description : Why my inverter is switching on and off in every second?
Last Answer : An inverter switching on and off means it is either getting tripped or the relay function is faulty. This may happen due to many reasons such as Fully discharged battery One or more battery is faulty ... discharged battery is the culprit. If so you have to charge the battery by any other means.
Description : Assertion : In our houses when we start switching on different light buttons, main current goes on increasing. Reason : Different connections in house
Last Answer : Assertion : In our houses when we start switching on different light buttons, main current goes on ... . If Assertion is false but Reason is true.