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Want more Updates http://facebook.com/tanbir.ebooks facebook /gmail/skype: - http://tanbircox.blogspot.com আনায ফু ক ফা pdf রযডারযয Menu Bar এয View অনরি Ʊে রিক করয Auto /Automatically Scroll অনরি কśন (অথফা যারয Ʊমরে Ctrl + Shift + H )এফায up Arrow ফা down Arrow Ʊে রিক করয আনায ড়ায ু রফধা অনুারয Ɔর ƒীড রিক করয রননȚ Ĵেীক রযরিরে একক .িরজƳয রভারক ঘন, ζ = িরজƳয রভারক ঘন Q = িজƳ A = রযফাীয ফরৃ রŽয Ʊেপর কু রŔ/ রভিায (C/m 2 ) কু রŔ (C) ফƳরভিায (m 2 ) .Ʊাররকয Ʊের িরজƳয রভারক ঘন, 4πr 2 = Ʊাররকয Ʊেপর r = Ʊাররকয ফযাাধƳ ফƳরভিায (m 2 ) রভিায (m) .কুররŔয ূানুারয,ফর, F = কু রŔ ফর Q 1 ফা, Q 2 = রফĢু আধান r = আধানরয ভধযফেƳী দূয রনউিন (N) কু রŔ (C) রভিায (m) .রড়ৎ Ʊেরয রফবফ, ϵ 0 = ূনযƐারনƱবদন Ʊমাযো V = রড়ৎ রফবফ পযাযড/রভিায (F/m) Ʊবাš (V) .রড়ৎ Ʊেরয Ĵাফরয , E = রড়ৎ Ĵাফরয রনউিন/কু রŔ (N/C) ফা Ʊবাš/রভিায (V/m) .Ʊারক ৃরŽ অবযররফবফ, R = রযফাী Ʊাররকয ফযাাধƳ রভিায ( m)

Physics 2nd paper hsc & honours (short technique & formulas)

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উচ্চমাধ্যমিক (HSC) ও ইউনিভার্সিটি ভর্তির জন্য প্রয়োজনীয় সব লেকচার শিট * প্রশ্ন উত্তর গুলো বিভিন্ন লেখকের বই থেকে যাচাই বাছাই করে সবচেয়ে সহজ পদ্ধতির উত্তরটা দেওয়া হয়েছে * পদার্থবিজ্ঞানের মৌলিক গুরুত্বপূর্ন বিষয়সমূহ সম্পর্কে খুব সহজ ব্যখ্যা দেওয়া আছে? * জটিল তত্ব গুলো বুঝার জন্য চিত্র সহকারে উদাহরন দেওয়া আছে * পদার্থবিজ্ঞানের গুরত্বপূর্ন বিষয়সমূহের প্রয়োজনীয় উদাহরণ ও চিত্রসহ ব্যাখ্যামূলক সমাধান করে দেওয়া হয়েছে । * গাণিতিক প্রশ্ন উত্তর গুলো ভেঙ্গে ভেঙ্গে বিস্তারিত ভাবে ও প্রয়োজনীয় সাইডনোট সহকারে করে দেওয়া আছে ।

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  • 1. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com pdf Menu Bar View Auto /Automatically Scroll ( Ctrl + Shift + H ) up Arrow down Arrow . , = Q = A = / (C/m2) (C) (m2). , 4r2= r = (m2) (m). ,, F = Q1 , Q2 = r = (N) (C) (m). , 0 = V = / (F/m) (V). , E = / (N/C) /(V/m). ,R = ( m)

2. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com. E V ,V = d = V (V) (m). ,C = (F). ,C = 40rr = (m). , d = (m). , W = V QW = ( j). , Cs = (F). , Cp =C1 + C2 + + CnCp = (F). , Ep = ( J). , = k 0k = 3. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com . , I = Q / t. , V = 1/ NAe. ,1. I= V / R2. V = IR3. R = V / 1. ,. ,. ,. ,P / Q = R / S. ,. ,Q = { (C) }t = { (s) }N = A = { (m2)}e = { (C)}V = { (v) }I = { (A) }R = { () }R1 = tC R0 = 0C L = { (m) }R1, R2 Rn = R1, R2 Rn = P,Q,R,S = { () }n = E = { (v) }r = { ()} 4. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com (Black) 0 1 1 (Brown) 1 10 2 (Red) 2 102 3 (Orange) 3 103 4 (Yellow) 4 104 (Green) 5 105 (Blue) 6 106 (Violet) 7 107 (Gray) 8 108 (White) 9 109 (Golden) -1 0.1 5 (Silver) -2 0.01 10 20** B. B. ROY Good Boy Very Good Worker Very Violet Worker White 5. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com. ,W = I2Rt = VltI = { (A) }t = { (s) }. , H = 0.24 I2Rt R = { () }V = { (V). ,J = W /H = Vlt/HH = { (J) }J = {/ (JC-1) }. , P = V2/ R p = { (W) }. , = at + bt2a,b = . , W = ZQ = Zlt Z = Q = { (C) }. , ,E = { / (KgC-1)W = { (Kg) }. A , ZA = EAZAB = { / (KgC-1) }W = . , F = I / ZH = EA / ZA B = W = b = . , WA = EAQ / F. , B = Wb 6. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com. ,B = BA B = {/(w/m2)}. ,() B = B / A() B = F / Il() B = HA = {(m2)}F = { (N )}I = { (A)}l = { (m) } = {/-(WA-1m-1) }. , r.B.dl = oI B = { (T)}H = {}. , o= {/- (WA-1m-1) }d l = dB = r= . B ,B = 0I / 2aa = . B ,B = 0nI / 2rn = . ,J = I /Ar = { (m) }v = {/ (ms-1) }. ,F = qv Bq = { (C)}F = { (N)}. , V = Ed d = { (m) }N = . , E = Ed e = { (C)}E = {/ (V/m)}. , N = 7. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.comN = JB / eE m = {/ (A/m2)}B = . ,F = I l Bk = {(/ (A rad-1)}. , = NIA B = m B = . ,I = H0 / G tan = k tan I= { (A)}. ,I = ( t / nBA) = k = { (rad)}. Ig = IS / (S+G) S = { ()}G = { ()}-. ,F = m1m2 / 40d2m1 m2 = = M = (Web) / (Web-A-1m-1) (m). ,F0 = m1m2 / 40d20 = / (Web-A-1m-1). ,H = m / 4d2H = H0 = (Am-1) 8. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com. ,H0 = m / 4d2. , r = / 0. ,M = mll = (m). B = 0H+ I. - , H = I cos = (). - -, V = I sin . V / H = tan . cot2 = cot21 + cot221 2 = .,T = 2 (1/MH). ,I = M = .-(kgm2). H1 / H2 = T22/ T12- (Web.m). V2+ H2= I2. 0 = F0 / F. , E =h h= {- (js)} = { ( Hz)}. ,m0= {.. (kg)}0 = 9. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com. , bb = ca / cbca = a {/ (ms-1)}cb = b {/ (ms-1)}. , ab = a / ba = a { (m)}b = b { (m)}. ,c = 2d / (T1 T2)c = {/ (ms-1)}d = { (m)}. ,c = 4mndn= {/ (bar/s-1)}d= { (m)}m = {.. (kg)}. , B0 = E0 / cB0 = { (T)}E0 = {/ (NC-1)} . , f = r / 2 f = v = u = r = I = I = m = . ,. ,.,.| m | > 1 | m | < 1 10. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com. :1/v+1/u = 1/f. :p = 1 / f(). :. :.- ( ):.- ( ):.- ( ):v = { (m)}u = { (m)}f = { (m)}p = {(D)}D = { (m)}v0 = { (m)}u0 = { (m)}fe = { (m)}f0 = { 11. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com.- ( ):L = f0+fe. ( ):m = f0 / fe. ,1v1 = 1 v2 = 2 = = = a = b = N = d = n = = {()}ca = a cb = b ab = a b x = { (m)}a = D = Xn = x = c = = .. ,. ,. ,dsin = n. ca / cb = ab. xn = n (D / a). x = (D/a). x = (D/2a). a sinn = x. a sin n = (2n+1)/2. d sinn = (2n+1)/2. c = 12. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com. , e = { (C )}m = { (kg)}. ,. , = { (hz)}. , c = {/ (ms-1)} = { (m )}. ,o = { (Hz)}h = {-(Js)}. ,. , Wo = - {- (eV)}. () ,. , 13. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com. ,m = { (kg)}v = {/. (ms-1) }r = { (m)}n = . , E1 - E2 = hh = { (js) }E2 = n2 { (eV)}E1 = n1 { (eV)} = { (Hz)}. ,. , e = { (C)}0 = { /- (c2N-1m-1)}. ,E = (eV)}Z = { / (Nm2C-2)}. , 2n2. , N = N0e-tN = t e = = ....No = . T = 0.693 / T = { (s) } = { (s-1)} 14. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com1. V = I = (V) (A) (A) (mA) (mA) (mA) (mA)2. ,IE = IB + IC = = 3. , IC = IE = 4. , IC = IB = .1. I = { (m)}Io = { (m)}2.to= { (s)}t = { (s)}3.m = {..(kg)}mo = {..(kg)}4. E = mc25. 15. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.com6.Rs = { (m)}G = { /(Nm2kg-2)}M = {. (kg)}7.v = S S x- {/.(ms-1)}c = t = S { (s)}X = { (m)}X = { (m)}8. E = k+moc2E = { (eV)}K = http://techtunes.com.bd/tuner/tanbir_cox http://tunerpage.com/archives/author/tanbir_cox http://somewhereinblog.net/tanbircox http://pchelplinebd.com/archives/author/tanbir_cox http://prothom-aloblog.com/blog/tanbir_cox 16. Want more Updates http://facebook.com/tanbir.ebooksfacebook /gmail/skype: - http://tanbircox.blogspot.comhttp://facebook.com/tanbir.coxhttp://facebook.com/tanbir.ebookshttp://tanbircox.blogspot.com