Syllabus :BSNL JTO Exam Syllabus Engineering Stream Paper – I Materials and components Structure and properties of Electronic Engineering materials, Conductors, Semiconductors and Insulators, Magnetic, Ferroelectric, Piezoelectric, Ceramic, Optical and Superconducting materials. Passive components and characteristics, Resistors, Capacitors and Inductors; Ferrites, Quartz crystal, Ceramic resonators, Electromagnetic and Electromechanical components. Physical Electronics, Electron Devices and ICs [...]
Tags: bsnl jto 2009, 2009 placement paper, BSNL Syllabus

1. When a inductive coil connected to a 200 V, 50Hz ac supply with 10A current flowing through it dissipates 1000 watts then which of the following will have least value in ohms- a.) Resistance b.) Reactance c.) Impedance d.) None 2 Oscillator crystal are made of – a.) Silicon b.) Germanium c.) Quartz d.) [...]
Tags: BSNL, sample paper, 2009 paper