Experiment EM-11B Data Sheet Page 1 Measurements and computations common to all trials: Primary turns: N1 = Coil form diameter: Dform = 2054cm Secondary turns: N2 = 100 0 Primary coil diameter: Wire diameter: Dwire = 205cm D = Dform + Dwire = Primary coil cross sectional area: A = cm = m Primary coil length: L = m2 28 cm = m Current slope at t = 0 in Trial 1: Points on tangent line: 12 = MA i1 = MA ms t1 = ms From tangent line: AL : At A/s From computer measurement: = At A/s % Difference = % Main measurements and calculations at t = 0: Trial 1 Trial 2 Trial 3 Amplitude: 10.0 VPp 5.0 VPP 10 V pp at generator) Frequency: 100 KHZ 1. 00 KHZ Ai (Comp. meas.) 383.g A / s 200.5 A/s 195.1 A/s At Wb/s Wb / s Wb/s At V V V Epred Emeas -024 75xx -0.2369 v - 0.2 395 v % % % Percent Difference Al Were 03/ 24 / 2023Experiment EM-1 1B Page 2 Data Sheet Trial with a sine wave for Physics 241. Physics 112 students do not use this side of the data sheet. f = Loo KHZ Vrms ( 1 ) = 5 3 2 . 5 /v Vrms ( 2 ) - 5 32. 2 / V I max = 2 Vrms(1) (14) 10 (15) i = Imax Sin 2aft di (Differentiate.) dt di = A/s at do = MONJA * (1 1) D2 + 12 = Wb/s Epred = - N2- DP = V (10) Emeas = - 2 Vrms(2) = V (13) % Dif Epred - Emeas x 200 = Epred + Emeas *Make numerical substitutions at left of asterisc