Class 12th Physics लघु उत्तरीय प्रश्न | Physics Important Subjective Question | 12th Board Exam 2025

Class 12th Physics लघु उत्तरीय प्रश्न | Physics Important Subjective Question | 12th Board Exam 2025
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Пікірлер: 290

  • @Missranibharati
    @MissranibharatiАй бұрын

    विभव-प्रवणता= दूरी के साथ विभव परिवर्तन की दर विभव प्रवणता कहा जाता हैं। विभव प्रवणता=विभव परिवर्तन (∆V)/दूरी परिवर्तन (∆x))

  • @Missranibharati
    @MissranibharatiАй бұрын

    वैद्युत विभव= किसी आवेश को अनंत से वेद्युत क्षेत्र में स्थित किसी बिंदु तक लाने में किया गया कार्य (w) तथा आवेश (q) के अनुपात को वैद्युत विभव कहते हैं। इसे v से प्रदर्शित किया जाता है। V=W/Q V का मात्रक=जूल/कूलम या, वोल्ट विमा=[ML²T-³A-¹]

  • @gurmitrajput4415

    @gurmitrajput4415

    Ай бұрын

    Sir

  • @SumitRajawat-uf3xw
    @SumitRajawat-uf3xwАй бұрын

    Thank you Alpha family ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

  • @RuniSingh-zm6qk
    @RuniSingh-zm6qkАй бұрын

    Bhaiya ji Jharkhand ke dharti se 🙏🙏🙏🙏 I am Priyanka kr Singh main aapki class recorded leti hun bhaiya ji 👍👍👍

  • @lalitadevi9332

    @lalitadevi9332

    Ай бұрын

    Mai bhi hu

  • @RohitGupta-5312
    @RohitGupta-5312Ай бұрын

    7:28 Vidyut vibhav=kisi parikshan aavesh Ko Anant se Vidyut Kshetra mein sthit kisi Bindu Tak laane mein kiya Gaya karya w tatha usmein upsthit aavesh q ke anupat ko vaidyut vibhav kahate Hain ise v se pradarshit karte Hain v =w/q. Matrak =jul/culam vima ml*2t*-3A*-1

  • @user-gh9xm8pf8u
    @user-gh9xm8pf8uАй бұрын

    Ye class bhut bhut helpful class hai 🎉🎉🎉🎉 Thank you sir 🙏🏿🙏🏿🙏🏿🙏🏿🙏🏿🙏🏿🙂🙂🙂🙂🙂

  • @user-zl2jp8bz5z
    @user-zl2jp8bz5zАй бұрын

    Thanks sir

  • @AnkitKumar-ow5yw
    @AnkitKumar-ow5ywАй бұрын

    Namste sir

  • @PhoolShingh-ul1pq
    @PhoolShingh-ul1pqАй бұрын

    Wah sir ji ham sochte h vo aap pahle hi soch lete h aap se kucch kahne ki jarurat hi nahi h love you sir 💖

  • @NidhiNishad-qn3bi
    @NidhiNishad-qn3biАй бұрын

    Good morning how are you sir jaiy mata di jai maa sarswati ji 🇮🇳🇮🇳🇮🇳

  • @HimansuKumar-oh7gw
    @HimansuKumar-oh7gwАй бұрын

    Awesome class guru ji ❤❤❤❤❤❤❤❤ Thank you so much 🙏🙏🙏😇😇😇😇😇

  • @user-lw2ek5ub6k
    @user-lw2ek5ub6kАй бұрын

    Ak aisa samayojn jisma chalkar ka agar ma parivartan kiya bina paryaapt matra ma avas ka sanchit kara sakta h

  • @mayadevi-mz3sc
    @mayadevi-mz3scАй бұрын

    किसी परीक्षण आवेश को वैद्युत क्षेत्र के भीतर अनंत से लाने में किया गया कार्य व परीक्षण आवेश के अनुपात को वैद्युत विभव कहते हैं

  • @PayalRajakPayalRajak-fz9le
    @PayalRajakPayalRajak-fz9leАй бұрын

    Nice class🎉. 🎉 🎉🎉

  • @JeeAspirant0-u6y

    @JeeAspirant0-u6y

    Ай бұрын

    Jaaneman yaad aa rhi hai aapki

  • @bhavnasharma5636
    @bhavnasharma5636Ай бұрын

    Good morning sir

  • @Gudiyakumari-sk8ob
    @Gudiyakumari-sk8obАй бұрын

    Thanks sir ❤❤❤

  • @RabeyaParween-sq6mh
    @RabeyaParween-sq6mhАй бұрын

    Good morning sir 🙏

  • @rajeshram9925
    @rajeshram9925Ай бұрын

    Option Bbbbb 4π€°R My name is Anjali kumari. ❤❤🎉🎉🎉

  • @TechTalksAbhi
    @TechTalksAbhiАй бұрын

    Ek esa samayojan jisme chalk ke aakar me pariwarttan kiye bine paryapt matra me aawesh ko sanchit kr sakte hai

  • @Elieliana11409
    @Elieliana11409Ай бұрын

    Sandharitra kise khte h Imp Ek aesa samayogen jisse chalak je akar me pativatrn kiye bina paryapt mstara me avesha ko sanchiit kra skte h . Sandharitri ki dgarita . Yfi oisi ko chslak ko q avesha diya jaye

  • @DeepakPatel-gn8bs
    @DeepakPatel-gn8bsАй бұрын

    Nice classes sir ❤❤❤❤❤❤👍👍👍👍👍 good morning sir

  • @PragyaAwasthi-ux8mh
    @PragyaAwasthi-ux8mhАй бұрын

    Thank you for this class ❤❤❤❤😊😊😊😊

  • @JeeAspirant0-u6y

    @JeeAspirant0-u6y

    Ай бұрын

    Hello

  • @user-ep6gk9jd1g
    @user-ep6gk9jd1gАй бұрын

    Option ___ B होगा सर

  • @kamlapatel2274
    @kamlapatel2274Ай бұрын

    ,अनंत‌ से किसी अंबेश को बिदुत क्षेत्र में लाने में किया गया कारय को विभव कहते है

  • @anujchauhanofficial9650

    @anujchauhanofficial9650

    Ай бұрын

    Hii

  • @Feeldancecenter800
    @Feeldancecenter800Ай бұрын

    Good morning sir ❤

  • @Shivamastrorord
    @ShivamastrorordАй бұрын

    International yoga diwas ki hardik shubhkamnaye 🙏

  • @RishiYadav-jt7bw
    @RishiYadav-jt7bwАй бұрын

    Good morning Bhaiya jai maa sarswati

  • @RiyaRajput193
    @RiyaRajput193Ай бұрын

    Thank you sir ❤️❤️❤️❤️

  • @user-yp5ol6ot4p
    @user-yp5ol6ot4pАй бұрын

    Sir good morning

  • @arunkumarkumar2079
    @arunkumarkumar207924 күн бұрын

    विद्युत विभव= किसी आवेश को अनंत से विद्युत क्षेत्र में स्थित किसी बिंदु तक लेकर आने में किया गया कार्य तथा आवेश क्यों के अनुपात को विद्युत विभव कहते हैं। विमा [ML2 T-3A-1]

  • @arunkumarkumar2079
    @arunkumarkumar207924 күн бұрын

    विभव प्रवणता = दूरी के साथ विभव परिवर्तन की दर को विभव प्रवणता कहा जाता है

  • @BhanupratapMaurya-qx3mz
    @BhanupratapMaurya-qx3mzАй бұрын

    आवेश संचित करने की छमता में प्रवर्तन होगा

  • @Elieliana11409
    @Elieliana11409Ай бұрын

    Ekank avesh ko anat se bidyut kshetra me lane me kiya gya karya Vidyut vibha khlata h . Uniit volt

  • @user-ww2ce6cn8b
    @user-ww2ce6cn8bАй бұрын

    Nice class sir 😊😊😊😊😊 aap ka capsule bhot sweet h😅😅😅😅😅😅😅😅😅😅😅

  • @anjalikeshri6098
    @anjalikeshri6098Ай бұрын

    सर प्लीज deprivation आप ही solve karviya sir hamae nahi banta hai

  • @VKBGAMING92810
    @VKBGAMING92810Ай бұрын

    Thanks sar❤❤❤❤

  • @Vishalprajapat9555
    @Vishalprajapat9555Ай бұрын

    Sir deriveson bhi Kara Diya kijiye

  • @JeeAspirant0-u6y
    @JeeAspirant0-u6yАй бұрын

    Miss you Payal Rajak

  • @Elieliana11409
    @Elieliana11409Ай бұрын

    Sandhatitri ke plate ke mdhya sandharitri ki dgarita badh jati h

  • @Geeta_kedar
    @Geeta_kedarАй бұрын

    Sir mara bhe 10 ma 80% aaya tha uk board sa .

  • @ShubhamGautam-bo8ee
    @ShubhamGautam-bo8eeАй бұрын

    Good morning 🌅🌅 bhaiya

  • @user-sl7gm2tb5q
    @user-sl7gm2tb5qАй бұрын

    Thank you sir

  • @arunkumarkumar2079
    @arunkumarkumar207924 күн бұрын

    संधारित्र= एक ऐसा समायोजन जिसमें चालक के आकार में परिवर्तन के बिना पर्याप्त मात्रा में आवेश को संचित कर सकते हैं। संधारित्र की धरिता= C=Q/v

  • @Study_video_1232
    @Study_video_1232Ай бұрын

    Good morning sir ji 🙏🙏🙏🙏

  • @Preetamyadavanshiji
    @PreetamyadavanshijiАй бұрын

    Sir ji up bord ka padhaate Hain ki nahin agale video mein batayiye

  • @RohitGupta-5312
    @RohitGupta-5312Ай бұрын

    Sandharitra=sandharitron ka ek Aisa samayojan jismein kisi bhi prakar ka Parivartan kiye Bina hi usmein paryapt Matra mein aavesh ko santript karaya ja sakta hai use hi sandharitra kahte Hain💯🔥 c =q.v

  • @RohitGupta-5312
    @RohitGupta-5312Ай бұрын

    Vibhav pravanta=Duri ke sath vibhav Parivartan ki dar Ko vibhav pravanta kahate Hain vibhav pravanta=dv/dx

  • @Parmeshwar_gupta
    @Parmeshwar_guptaАй бұрын

    Good morning gurudev ❤

  • @PhoolShingh-ul1pq
    @PhoolShingh-ul1pqАй бұрын

    Nice class sir ji

  • @Indiananilvlog
    @IndiananilvlogАй бұрын

    Hii sir good morning 🌅

  • @rahulsingh73986
    @rahulsingh73986Ай бұрын

    Good morning sir 😊😊🙏🙏🙏🙏🙏🙏🙏🙏🙏

  • @KanchanKumari-sz5qq
    @KanchanKumari-sz5qqАй бұрын

    Good morning sir ji

  • @Sanojkumar-or7dt
    @Sanojkumar-or7dtАй бұрын

    Mast laga sir classes

  • @user-ep6gk9jd1g
    @user-ep6gk9jd1gАй бұрын

    Option _______ B होगा सर

  • @MohitPathak87
    @MohitPathak87Ай бұрын

    Hello sir ji good morning

  • @Akashraj-ep2tr
    @Akashraj-ep2trАй бұрын

    Good morning sir 😊😊😊

  • @BhimKumar-hs6yo
    @BhimKumar-hs6yoАй бұрын

    Good morning sir ❤❤

  • @Gkgssachinstudy2106
    @Gkgssachinstudy2106Ай бұрын

    Abhi se good morning

  • @Samikshagangwar4545
    @Samikshagangwar4545Ай бұрын

    Jai maa sarswati💞 bhaiya hum instagram pr homework send kiye hai but aap seen nhi kiye hai

  • @user-radheradhebolo
    @user-radheradheboloАй бұрын

    गुड मॉर्निंग sir

  • @mohanraj-mkji
    @mohanraj-mkjiАй бұрын

    Jay maa sarswati 🙏

  • @KhushiMishra-nm7df
    @KhushiMishra-nm7dfАй бұрын

    Jay Maa saraswati🙏🙏🙏🙏

  • @AmusedAirboat-mk2no
    @AmusedAirboat-mk2noАй бұрын

    4π€°R is the right answer 💫✨💫 thanks you so much bhaiya jiiiiii 😊

  • @JeeAspirant0-u6y
    @JeeAspirant0-u6yАй бұрын

  • @AjayKumarAman.-ck3gf
    @AjayKumarAman.-ck3gfАй бұрын

    किसी भी आवेश को विद्युत क्षेत्र में अनंत बिंदु से किसी भी आवेश को लेकर आने पर किया गया कार्य विद्युत बिभब कहलाता ह V=w/q मात्रक j/c बीमा=ML2T -3A*-1 अन्य मात्रक =वोल्ट

  • @Arpita-en6ip
    @Arpita-en6ipАй бұрын

    Good morning sir 😊

  • @user-lw2ek5ub6k
    @user-lw2ek5ub6kАй бұрын

    Vibhav parvitan / duri parivtan, ∆ v/∆ x

  • @VishalChaudhary-rn3rt
    @VishalChaudhary-rn3rtАй бұрын

    अनंत से विद्युत क्षेत्र के किसी बिंदु तक लाने में किया गया कार्य को

  • @HimansuKumar-oh7gw
    @HimansuKumar-oh7gwАй бұрын

    Very nice class guru ji aap Kam time me class pura karwa rahe hai 🙏🙏🙏🙏🫶🫶🫶🫶🫶❤️ 💫💫💫💫💫💫💫💫❤️❤️

  • @india2in1

    @india2in1

    Ай бұрын

    Hallo

  • @AjayKumarAman.-ck3gf
    @AjayKumarAman.-ck3gfАй бұрын

    विद्युत क्षेत्र में दूरी के परावर्तन के साथ साथ बिभाब के परिवर्तन की दर को विभव प्रवणता कहते हैं विभवप्रवणता=∆v/∆t मात्रक=वोल्ट/मीटर

  • @adityasibgh3312
    @adityasibgh3312Ай бұрын

    वैधुत विभाव= किसी आवेश के अनंत से वैदुत क्षेत्र में इस्थित किसी बिन्दु में लाने में किया गया कार्य (w) तथा आवेश (q) के अनुपात को वैधुत विभाव कहते है !!

  • @AnasKhan-dv4ye
    @AnasKhan-dv4yeАй бұрын

    Hello sir good morning

  • @arunkumarkumar2079
    @arunkumarkumar207924 күн бұрын

    वैद्युत द्विध्रुव की अच्छी रेखा पर विद्युत विभव 1/4π€p/r2

  • @AjayKumarAman.-ck3gf
    @AjayKumarAman.-ck3gfАй бұрын

    आवेश प्रभाव की दर को धारिता कहते हैं c=q/v

  • @user-lw2ek5ub6k
    @user-lw2ek5ub6kАй бұрын

    Vidyut chatra ma duri ka sath vibhav ma parvitin khta h

  • @GauriShankarTiwari-ez4bf
    @GauriShankarTiwari-ez4bfАй бұрын

    Good morning sir 😮

  • @AjayKumarAman.-ck3gf
    @AjayKumarAman.-ck3gfАй бұрын

    C=q/v मात्रक=कुलम/मीटर बीमा=m*-1l*-2T4A*2

  • @sagararyan4959
    @sagararyan4959Ай бұрын

    good morning sir

  • @user-lw2ek5ub6k
    @user-lw2ek5ub6kАй бұрын

    Anant se akank avas ko vidut chatra ma li na ma kiya gya karta ko vibhav khta h, isa v sa representation, v=w/ q,

  • @MohitPathak87
    @MohitPathak87Ай бұрын

    🙌

  • @PihuBhardwaj-ed3gx
    @PihuBhardwaj-ed3gxАй бұрын

    Sir Hindi and English ki capsule ki class chalegi

  • @arunkumarkumar2079
    @arunkumarkumar207924 күн бұрын

    ऊर्जा घनत्व का सूत्र U=1/2€E2

  • @ShivaKumari-wj6jl
    @ShivaKumari-wj6jlАй бұрын

    Good.morning.sir

  • @AjayKumarAman.-ck3gf
    @AjayKumarAman.-ck3gfАй бұрын

    संधारित्र कैसी युक्ति होती इसके चालक के आकार में परिवर्तन के बिना ही प्राप्त मात्रा में आवेश संचित किया जाए

  • @Gkgssachinstudy2106
    @Gkgssachinstudy2106Ай бұрын

    Sbhi se good morning

  • @AnasKhan-dv4ye
    @AnasKhan-dv4yeАй бұрын

    Kaise ho sir

  • @user-ng4et8qg3y
    @user-ng4et8qg3yАй бұрын

    Jay ma saraswati ❤❤

  • @PriyaVerma-eo1eq
    @PriyaVerma-eo1eqАй бұрын

    Kisi aavesh Ko Anant se Vidyut Kshetra mein laane mein kiya Gaya karya tatha uske aavesh ke anupat ko vibhav kahate Hain

  • @Biggyoutuber-dl8gr
    @Biggyoutuber-dl8grАй бұрын

    Hello sir 🙏 i am kavya mai roj apki class karti hu 😊

  • @Rakesh-tu1ki
    @Rakesh-tu1kiАй бұрын

    Sar ham coaching chale jaate Hain subah

  • @Pkyemotinolshayriviedo
    @PkyemotinolshayriviedoАй бұрын

    Kisi Anant Bindu aavesh Ko kisi Vidyut Kshetra ke andar laane mein kiya Gaya Karta tha uske anupat ko Vidyut vibhav kahate Hain

  • @RWA_Ka_शेर
    @RWA_Ka_शेरАй бұрын

    Jay maa sarsvti 🙏🏻 ♥ ❤

  • @jugeshkumarkumar5033
    @jugeshkumarkumar5033Ай бұрын

    Sir ji bhag ,2kab,padage 😢

  • @diwani.Deva-
    @diwani.Deva-Ай бұрын

    Jay maa Saraswati

  • @GunjanKumar-rw1dk
    @GunjanKumar-rw1dkАй бұрын

    Mast class

  • @ramnaresh-qo5kd
    @ramnaresh-qo5kdАй бұрын

    Caipsu class ka time kitna hai

  • @RWA_Ka_शेर
    @RWA_Ka_शेरАй бұрын

    Sir ap kaha se Live chalate hai 🤑🥳🥳🥳🥳🥳🥳

  • @Missranibharati
    @MissranibharatiАй бұрын

    संधारित्र= एक ऐसा समायोजन जिसमें चालक के आकार में परिवर्तन किए बिना पर्याप्त मात्रा में आवेश को संचित कर सकते हैं संधारित्र की धारिता= यदि किसी चालक को Q आवेश दिया जाए जिसमें उत्पन्न विभव V तो धरिता - C=Q/V

  • @RKNishad-wz2zs
    @RKNishad-wz2zsАй бұрын

    Sir important numerical ki pdf de dijiye

  • @RWA_Ka_शेर
    @RWA_Ka_शेरАй бұрын

    Sir kese join kare batch ko

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