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  • Need help with selecting resistor values for a voltage divider?

    I am trying to build a voltage divider with an input voltage of 15V and an output voltage of 12V. I want the power to be at least 1.6W. I have been trying different combinations of resistors and used online calculators, but nothing really gives me the required power. Can someone help me with this, please

    2 AnswersEngineering7 years ago
  • Need help implementing a HDMI connector on a PCB?

    I am working on a project and I want to implement a HDMI connector on my PCB. I am not sure what the HDMI pin outs are and which pins need to be connected. Can anyone help me with the process or direct me to suitable websites or data sheets. Thank you.

    1 AnswerEngineering7 years ago
  • What is the answer to this C program?

    int array[]={1,2,3,4,5,6,7,8};

    #define SIZE (sizeof(array)/sizeof(int))

    main() {

    if(-1<=SIZE) printf("1");

    else printf("2");

    }

    Here, I can see that the value of SIZE would be 8 and the if condition is if(-1<=SIZE), which is true. So theoretically the output should be 1 but when i execute the program on my pc, it says the answer is 2. How and why?? Please explain clearly.. Thank you!

    3 AnswersProgramming & Design8 years ago
  • Help with fourier transform!!! URGENT?

    Need help in finding the fourier transform of

    f(t)= (1/sqrt T) sinc[W(t-nT)]

    Need the solutions as soon as possible...

    2 AnswersEngineering10 years ago
  • How to speak to the girl i like? Going really mad....?

    Ok...this is a very long description...Please read through it and help me genuinely.

    There is this Chinese girl in my class whom i am mad about.I have been knowing her for 2 years now. I like her a lot but the problem is language.She can't speak good english and i can speak no Chinese. She knows that i like her but behaves as if she doesn't know it. She is quite a different girl. She is shy and kinda traditional. I took her out for dinner once and we were speaking about relationships and stuff and she says she needs a lot and lot of time to think about the guy.She needs to know the guy completely before she says yes to him.And to know a guy she says he should be good friends with her,speak to her and be normal. And that's where all the trouble starts for me. She always moves in a group of 5-6 chinese people and i feel really shy to go and speak to her. Even if i bold myself to her, i cant speak much because the other people speak in Chinese and she gives more importance to them.In the 2 years,except for a few occasions i haven't spoken much with her... I don't know how to speak to her, move closely to her, be friendly...Whenever i want to go to her and speak i feel very shy or probably even scared...I say to myself, what if she doesn't want to speak to me,what if she feels i'm being desperate,what if she feels i'm annoying?

    What should i do??? Help me people...I'm just going mad and crazy! :(

    2 AnswersSingles & Dating1 decade ago
  • Set theory help...Set notation of verbal statements????? HELP!!!!!!!!!?

    Let A, B and C be three events associated with an experiment. Express the following verbal statements in set notation.

    (i) None of the events occurs

    (ii) Only A occurs

    (iii) Only one of the events occurs

    (iv) Atleast one of the events occurs

    (v) Only A and B occur

    Please provide the explanation as well

    Also what are the axioms of probability???

    2 AnswersMathematics1 decade ago
  • express the following exponential function in x+yj form?

    e^(square root of i) where i is the imaginary part of a complex number.in general e^(i*thetha) is cos(thetha)+isin(thetha).but in this question a square root of i is given.please give answer asap.thanks

    1 AnswerMathematics1 decade ago
  • are knives and other sharp items allowed onto the flight?

    i am going to leeds this sep for studying.can i take chopping knives and dicers such as nicer dicer onto the flight.Please answer this if you are confident about it.i am going from india.

    5 AnswersPacking & Preparation1 decade ago
  • what are the food items allowed in flight to UK?

    I am from India and going Leeds University for B.Eng course.On the flight what are the food items I can take along with me.Can I take cereals,chutneys,tamarind,flours and other such groceries

    1 AnswerPacking & Preparation1 decade ago
  • prabhas in telugu film billa?

    in the telugu film billa, prabhas wears awesome suits and dresses.Can anyone tell me the brand which he used in the films especially the black suit

    1 AnswerMovies1 decade ago
  • anyone going to university of leeds?

    I am from Hyderabad,India.I am going to the leeds university this september to pursue a course in B.Eng Electronics and Communication.Are there any of you coming to the university for the same course then please let me know.

    2 AnswersLeeds1 decade ago
  • salary of international student working full time in vacations?

    i am from india.i am going to the university of leeds this september to pursue a course in B.Eng Electronics & Communication. I can work for 20 hours a week and full time during the 3 months of vacation that i get.Please tell me the salary which i earn during the part-time and also during the full-time. Thanks

    1 AnswerStudying Abroad1 decade ago
  • bits dubai or university of wales?

    i am trying for undergraduate course and i got admission in both bits dubai and also university of wales(cardiff university).now i am confused which to choose.i got 7.5 band score in ielts so university of wales has offered me admission.i got 90% in 12 class so bits dubai is offering me admission.so please tell me which university to choose.please give a comparison chart for both the universities,help me decide the future.

    3 AnswersStudying Abroad1 decade ago
  • how to relieve neck pain.?

    i am 17 year old.i have been carrying heavy school bags since i was 12.now that caused a severe pain in my neck and shoulders.i have stopped carrying the bags now but when i bend for a minute,or lift small weights my neck aches and i have to twist and turn my neck till the pain stops.i am unable to do even the crunches.i consulted the doctor but all he said was to maintain correct posture and undergo physiotherapy.but physiotherapy is very costly,so can u please suggest some exercises and measures to prevent the neck pain.now my necks beginning to pain because i typed all this.please help

    3 AnswersPain & Pain Management1 decade ago
  • unable to connect laptop to lcd?

    i have a lenovo Y510 laptop and a samsung 40'' lcd tv.i connected it with a vga cable(male-male) but it doesn't work.i tried the graphic properties,the second monitor option etc, but it doesn't work.i try to attach the second monitor and click the box with extend to desktop but when i click apply the first monitor is selected automatically. please help me out

    3 AnswersLaptops & Notebooks1 decade ago
  • how to prevent my hair loss?

    i am 16 year old,i have a lot of dandruff and started losing my hair.my father is bald and therefore there are chances of me getting bald head due to hereditary.i use a "scalpe" shampoo every alternate day but it isnt giving me any results.please help me out in preventing a bald head

    14 AnswersHair1 decade ago
  • can i do workouts if i have shoulder pain?

    i am 16 now.i have been carrying extremely heavy school bags since i was 12.this has created a bad shoulder pain which is very awful.if i remain in some position for a minute or two my shoulder and neck pain terribly.can i get rid of this.and most importantly can i do workouts in gym

    3 AnswersDiet & Fitness1 decade ago
  • i am 16 years old.can i start working out for 6 pack abs?

    do u think its the right age for me start working out or should i wait for some more time.more over there is a common belief that once u start working out ur height stops growing.

    11 AnswersDiet & Fitness1 decade ago
  • JNTU or University of Boras?

    which is the best university for my undergraduate course

    2 AnswersOther - Education1 decade ago