Tagged: Exam

BSNL JTO Exam Paper 2005

BSNL JTO Exam Paper 2005

When a piece of copper and another of germanium are cooled from room temperature to 800 K then the resistance of – a) Each of them increases b) Each of them decreases c) Copper...

BSNL JTO Exam paper 209

BSNL JTO Exam paper

Following Are Bharath Sanchar Nigam Limited (BSNL) Junior Telecom Officers (JTO) Exam Paper::– If the voltage applied across a capacitance is triangular in waveform then the waveform of the current is- a) Triangular b)...