A motor is given in Figure 1 with the terminal voltage of the motor is 320 V, armature resistance of 2 2, series field resistance of 3 2, and KC value of 0.248. Sebuah motor diberi dalam Rajah 1 deng...
UwJTOWIU (5 Marks / Markah) (b) Obtain the v(t) in Figure 3(a) using Fourier Transform if vy(t) = " u(t) V and is(t) = 28(t) A. "ul V dan (Dapatkan vt) di dalam Rajah 3(a) menggunakan jelmaan Fourier jika v.() - 1:(t) = 28(1) A.) (6 Marks / Markah) vo(t) 100 § 17+ vt) is(t) 28 1t) A Figure 2(a) fRajak 2(a)] yurtz The transfer function of a circuit is [Rangkap pindah untuk satu litar adalah m2 +12 H@=oja+2) If...
0.2500 62 5 + 20 +18 V Given a complex circuit in Figure Q1. This complex circuit is to be viewed in a simpler form of Thevenin and Norton equivalent circuits a) Dengan menggunakan analisis nod, cari voltan Thevenin, Vrh di terminal a dan b. By applying Nodal analysis, find Thevenin voltage, Vru al terminal a and b. (4 markah/marks) b) Sekiranya terminal a dan b dibiarkan bersambung, tentukan nilai semasa arus yang melalui terminal tersebut, iaitu Isc. Berikutan itu,...
SULIT (ЕКТ 242) 7- (СА, СОЗ, РО2) (c) The semicircular conductor with radius, r 2 m is shown in Figure 3 lies on the x- y plane and carries current I 32 A. The closed circuit is exposed to a uniform magnetic field, B -14. Calculate the following: [Pengalir separa bulatan dengan jejari, r 2 m ditunjukkan dalam Rajah 3 terletak di atas satah x-y dan membawa arus I-32 A. Litar tertutup tersebut terdedah kepada medan magnet seragam, B-14. Tentukan...
3. Tentukan rintangan tiang terbina dengan keratan-rentas yang ditunjukkan dalam Rajah 3 di bawah mampatan tulen. Panjang lengkakan tiang ialah 3.5 m dan gred keluli adalah S275. Determine the resistance of a built-up column having a cross-section shown in Figure 3 under pure compression. The buckling length of the column is 3.5 m and the steel grade is $275. (25 markah) (25 marks) 701 300 6 10 1 10 300 (semua dimensi dalam mm) (all dimensions are in mm) Rajah...
A 8250 w shunt DC motor has a terminal voltage of 300 V. A field resistance Rf of 40 Ω, and an armature resistance Ra of 250 mm2. The field winding has 1500 turns. An adjustable resistance Rad is connected in series to the field winding. Rad is set at 20 Ω, but it can vary from 0 to 80 Ω. The magnetization curve is shown in Figure.1 and it is taken at a speed of 1200 rpm. (Armature reaction...