If three bulbs rated at 40W, 60W, and 100W are connected in a series at a 200V source, which bulb glows as brightly as the power?
Rating of bulbs hasn't been specified which is very important. Assuming each bulb is rated at 120V supply when connected across rated voltage i.e.120V supply then power dissipation across bulb will be 40W (or 100W). Rating is important because if 40W bulb rated at 120V supply is connected across 200V supply then it will not work (might burn or blow up), meaning a device can not work at a voltage much higher than its rated voltage.Resistance of bulb is inversely proportional to its rated power, at same voltage becauseP=(V*V)/RTherefore R (40W bulb) > R (60W bulb) > R (100W bulb). Hence the bulb across which power dissipation is more will glow brighter.When connected in series: In a series connection, current flowing across each element in circuit is same. So when 40W bulb, 60W bulb and 100W bulb are connected in series, same current will flow through them. The power dissipation across each of them will determine which bulb will glow brighter. From the relation P=(I*I) R, since current is same the power dissipation will be higher for the bulb with higher resistance i.e. 40W bulb.Hence 40W bulb will glow brighter in series connection.2. When connected in parallel: In a parallel connection, voltage across each element is same. So when 40W bulb, 60W bulb and 100W bulb are connected in parallel, voltage across them will be same (200 V in the given case). The power dissipation across each of them will determine which bulb will glow brighter. From the relation P=(V*V)/R, since voltage is same the power dissipation will be higher for the bulb with lower resistance i.e. 100W bulb.Hence 100W bulb will glow brighter in parallel connection.So always remember if bulbs are connected in parallel, the bulb with higher rated power will glow brighter and if they are connected in series, the bulb with lower rated power will glow brighter.
How does it feel to see your boyfriend or husband with a shaved head for the first time?
A2AYes I have seen this. Back in college my ex was in serious trouble for his attendance. Being a good looking chap he loved his hair but we decided that appearing for semester exams was more important.I waited outside till he got his hair shaved and we went to HODs office.When he came out he was very sad.Our department head had already granted him leave beforehand as he was a good student.Now he had a shaved which went waste..His expression was priceless. It still makes me laugh thinking of it.He still looked cute but yeah he felt awkward. He wore a hat when we went out. Initially his head was pricky then it changed to like dog's fur. I loved running my hand on his head.I always offered him oil massages for faster growth that he denied.For 3 months he behaved in an awkwatd manner.See looks dont matter. Its just the hair. It will grow again. It was funny and I pulled his leg a lot but my love necer lessened due to his monk look though he thought that it did.
Which are some of the best movies in Bollywood from 1990-2000?
Thanks for A2A Elson D'Sa :).I am going to include a lot of movies in this list as I found many of these movies quite entertaining and impressive. So, here is the list:1 . Dilwale Dulhaniya Le Jaenge: The movie which needs no introduction. Not one of the best movies of the decade, but still continuing to charm movie lovers.2. Damini: Certainly a movie worth praising. Exceptional acting and heart wrenching plot.3. Darr: A twisted tale. The movie was thrilling and amazing.4. Henna: A great story depicted in a beautiful manner. The emotions the movie portrayed were fabulous.5. Andaz Apna Apna: An epic comedy movie. It was fun unlimited. A must watch.6. Roja: Not just a story of a wife desperately trying to free her husband from the clutches of the kidappers. But, a great meaningful movie.7. Gardish: A bold movie, depicting how circumstances force a man to become something which they are not.8. Rangeela: A entertaining movie. Dance, drama and romance. A subtle love story.9. Rudaali: A movie which depicted pain in a different manner.10. Akele Hum Akele Tum : A sweet love story turning into a failed marriage, a strong bond between son and father. This movie was something and yes not to forget the songs.11. Bandit Queen: A gripping movie based on real events. However, the profanity in the movie does not allow it to become a favorite of all.12. Pardes: I adore this movie. The love story with a little twist was amazing.13. Chachi 420: The love for his daughter forces the father to disguise himself as a nanny resulting in messy and comic situations.14. Maachis: A thought provoking movie. Depicts realistic scenes about terrorism.15. Taal : A musical love story which was dramatic yet beautiful.16. Shool: A serious movie, inspired from reality. An intense movie worth watching.17. Hera Pheri: The perfect comedy movie. I suppose a favourite of several others as well.18. Dil Se: A beautful drama. More depth in the movie than one can imagine.19. Sagharsh: Based on a social issue with a love story in the backdrop, this movie was thrilling.There are other movies such as Hum Aapke Hain Kaun, Dil Toh Pagal Hai, Kuch kuch Hota Hai,Satya and few more which are worth watching as well.Thank you for reading.Edit 1: All Image Source : Google
What are the top 10 anime I must watch before I die (do not include the famous ones)?
Not sorted by rank. Some aren't even proper anime just genre suggestions. I think the most important thing is opening your horizons. 1. Haibane RenmeiThis is a stunning psychological series about what happens after people die. 2. TsuritamaA slice of life anime about fishing that fails to disappoint both with characters and the stunning art. 3. BakumanFor all us anime fans, two dreamers who want to draw manga! Shows you a lot of insight about the industry and has a very humane feel. Wouldn't miss this. 4. MushishiA calmly paced show following the main character and his journeys. A rare gem with darker undertones and a pensive nature. Watching it is almost like meditating. 5. Paranoia AgentNot a lot of people have gotten into this mystery of a kid and the two detectives that chase after him but once you do there are no regrets. It has a little bit of everything, including mind-bending trips you never expect. 6.Kids on the SlopeUntil a few months ago, I thought everyone knew about this series. Its the ultimate slice of life that doesn't feel like a slice of life anime. With a beautiful score, excellent pacing, and gorgeous character design a trip to 1966 never felt so real. 7. Something BL - its good to see this genre of anime some time. Junjou Romantica, Love Stage, FAKE - anything works. I recommend this because its a unique side of anime that many people fail to see the merits of. However, if you are willing to give it a go, watching this genre can have you squealing in no time. 8. AnoHanaI don't quite know if this series is popular or not, but one thing's for sure--get the tissues ready. Tragedy. Coming of age. Bonds between people. This series will leave you wondering if you are a glutton for punishment. 9. Steins; GateOne of the best time-traveling sci-fi shows I've ever seen. Plenty of references to Norse Mythology and crazy otaku scenes to keep you inside the world of tropes, but also break that barrier and become something so unique. There is no other series like Steins;Gate. It will rip your heart out. 10. Higurashi When They CryFirst things first--not nearly as cutesy as it looks. This series goes above and beyond capturing the one thing anime never can get quite right - horror. Hope these are "not famous" enough! And enjoy.