Will you please provide me the previous year question paper of Punjab Technical University (PTU) for B.Tech I Year-Basic Electrical and Electronics Engineering Exam???
Here is the previous year question paper of Punjab Technical University (PTU) for B.Tech I Year-Basic Electrical and Electronics Engineering Exam
Define Temp.coeffrcient of resistance & give its units.
Define R.M.S. value ofA.C.
Give the relation between phase & line values of voltage & current for star connection.
What is the working principle of D.C. motor.
Give the working principle of moving iron instruments.
Draw the static characteristics of thyristor.
Convert 101011 into decimal system & octal system.
Write the working principle of Thermistor & Thermocouple.
State Faraday's laws of electromagnetic induction.
Draw the symbolic representation of BJT and FET.
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