Title 1.1. Electrostatics.pdf ✅

ELECTROSTATICS I - JN Milan JN Milan [The Milan's Physics] selectin - Ress -Electric field a potential coiples charge & force = © JN Milan. Do not share this pdf. [email protected] © JN Milan, +9779867207186
1. When glass rod is rubbed on the silk then glass acquires positive charge, this is due to [BP 2010] a. Addition of electron. b. Removal of electron. c. Addition of proton. d. Removal of proton. JN Milan [The Milan's Physics] charge. Atom X * 4- up = ne v - up = ne -> -H Atom:electrically neutral charge transfer ↳ electron 8. On plays role. & B hzchase 10upne mass =>d © JN Milan. Do not share this pdf. [email protected] © JN Milan, +9779867207186
2. An electrically neutral metal is rubbed with wool. It is found that a charge of 32μC is developed on the metal. The no. of electron transfer will be [MOE 2068] a. 12.5 × 1011 b. 2.5× 1012 c. 2 × 1014 d. 5 × 1013 JN Milan [The Milan's Physics] -- 0 = 126,208, 5028,500 ↓ Q o = ne ↳ 1,2,3,4- v X/ A B M =156 &RENTON -O M = 105 W n =109 A Ph0pz -1.6N1519c 9 = n2 &A = +16x1532 Y 32 = 4X.16X1519 k =103 - 6 = GX1.6X15- 19 IX10 2 3./X105 =nx16X10- 19 9 2x105 = n © JN Milan. Do not share this pdf. [email protected] © JN Milan, +9779867207186
2x10-5- 1- 19) = n 19-5 n = 2x10 = 2x10'4 © JN Milan. Do not share this pdf. [email protected] © JN Milan, +9779867207186