Energy & Power of a Signal Example

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  • Опубликовано: 24 янв 2025

Комментарии • 50

  • @TutorialsPoint_
    @TutorialsPoint_  Год назад +1

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  • @YaraMedli
    @YaraMedli 2 года назад +5

    OMG thank you for this video! It was exactly what I needed to learn for my quiz. It helped me so much!

  • @gskerbecs9513
    @gskerbecs9513 3 месяца назад

    Thanks a lot Ma'am!!! you really helped me in this subject and I am so grateful to Saraswati Mata that i found your channel in correct time Jai Shri Ram

  • @rainsworth-
    @rainsworth- 4 года назад +4

    This is exactly what I was looking for tnx.

  • @akashdutta5366
    @akashdutta5366 5 лет назад +15

    But by using calculation I am getting the power value is A^2/2.. It's not zero.. Mam please explain this how it's possible??

    • @Rotciv01
      @Rotciv01 Год назад

      me too. maybe she just ignored it too quickly

  • @balveerjat2080
    @balveerjat2080 2 года назад +9

    Ma'am Energy is Infinite but power is A^2/2 Hoga.

  • @kusumanchisrihari6892
    @kusumanchisrihari6892 5 лет назад +7

    Madam in this example if we calculate we are not getting power =0 I am getting power value is a^2

  • @devabanagari3300
    @devabanagari3300 3 года назад +2

    hi mam your class are superb and listenable

  • @muraripanigrahi8173
    @muraripanigrahi8173 3 года назад +3

    Mam your vedios are excellent
    But I have a doubt in the energy signal example video the power of the signal is not zero. Once please check it t

  • @sanskarvidyarthi9895
    @sanskarvidyarthi9895 5 лет назад +8

    the value of power signal according to the formula 1/T integral 0 to T/2 (A^2)dt will come as A^2/2 and not 0. any solutions?

    • @praneshjoshi5927
      @praneshjoshi5927 5 лет назад +3

      @@TheCDAGR81 For this example, energy v r getting, is T*(A^2)/2 and power is like (1/2T)*Energy.
      So if u do calculation, both 'T' will get canceled each other and remaining with (A^2)/2.
      How power become zero?
      Please correct me if Im wrong.

    • @madhuchocky3589
      @madhuchocky3589 4 года назад

      @@praneshjoshi5927 i think it is neither energy nor power signal... Since we r getting finite values in both conditions

  • @vedhakrishnapanchami2026
    @vedhakrishnapanchami2026 6 лет назад +3

    if you calculate the power it is coming to be (a^2)/4

  • @belalmim
    @belalmim 6 лет назад +12

    i keep getting power as A^2...help please

    • @kristavarapuramyasri1283
      @kristavarapuramyasri1283 4 года назад +3

      In this prblm power cannot be zero..
      I think this is neither energy signal nor power signal..

    • @harireddy2484
      @harireddy2484 4 года назад +1

      Of power is zero it is finite signal definitely 👍

    • @uchihathegamer7429
      @uchihathegamer7429 4 года назад

      @@kristavarapuramyasri1283 her approach is wrong.... belal got right answer... both signal simultaneously can't exist... that's the rule

  • @khushisrivastava9769
    @khushisrivastava9769 5 лет назад +14

    Solve some difficult ques

  • @OMSINGH-gf2tw
    @OMSINGH-gf2tw 2 года назад

    Thank you ma'am for vedio lecture and help me to be calculating the P=0. How it possible please prove this.

  • @2024Edu
    @2024Edu 6 лет назад +3

    Please tell me how to find Power of this signal.

    • @omdevs
      @omdevs 3 года назад

      you cannot as if it's an energy signal it's power is zero.

    • @haithemali4769
      @haithemali4769 3 года назад

      @@omdevs find the power first u will get a finite result. so its not an energy signal!!!!!!!

    • @omdevs
      @omdevs 3 года назад

      @@haithemali4769 i got it😅

  • @vaughnrudy8084
    @vaughnrudy8084 Год назад

    Thank you

  • @moeyk97
    @moeyk97 3 года назад +1

    in my book, it states that the energy formula of a signal is the integral of the absolute squared of the function. why didn't you include the absolute squaring in your solution?? please explain

  • @sagarkatariya6219
    @sagarkatariya6219 3 года назад

    How u confirm that it is wnergy signal?

  • @ahsajibmatubber2179
    @ahsajibmatubber2179 4 года назад

    mam why power signal
    is zero???

  • @GauravGupta-pb8mk
    @GauravGupta-pb8mk 3 года назад

    Thank you mam

  • @gagandeepsingh7789
    @gagandeepsingh7789 5 лет назад +5

    "Yay"

  • @dhawalprajapati3705
    @dhawalprajapati3705 5 лет назад

    I finded power for this signal and getting power Asquare plz help anyone

  • @Work2Went
    @Work2Went 5 лет назад

    thx😊

  • @turgut9526
    @turgut9526 4 года назад +1

    abla her yerde sen varsın unutamadım

    • @idunnoanythng
      @idunnoanythng 3 года назад +1

      unut kardeş, unut

    • @turgut9526
      @turgut9526 3 года назад

      @@idunnoanythng bir dha dönemem geriye bir daha

  • @reelsguru3110
    @reelsguru3110 2 года назад

    is anyone having signal and system notes ?

  • @srujana8041
    @srujana8041 6 лет назад +1

    No clarity to see ,it's not clear to observe

    • @pritishthapa2688
      @pritishthapa2688 6 лет назад +1

      what is the problem in it ? its as clear as crystal

    • @praveenshinde4910
      @praveenshinde4910 6 лет назад +3

      Video quality badha na phir chutiye gareebo ki tareh 144 pr chla k yaha roke kya dikha rha h

  • @alpertemizel9892
    @alpertemizel9892 6 лет назад +1

    too specific, she didn't explain the power in mathematical.... Why it is zero? Thanks by the way but not enough information

    • @anveri867
      @anveri867 5 лет назад

      Watch all videos

    • @emrestro
      @emrestro 5 лет назад

      kardeşim önceki videolarda anlatıyo, enerjinin gücü = 0, gücün enerjisi = sonsuz

  • @grogu17
    @grogu17 2 года назад

    being engineer means indian accent

  • @arkaguha2113
    @arkaguha2113 5 лет назад

    work on the pronunciations !!else well explained