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Anonymous

Aug 4

#electronics #electrical-engineering

How does a transistor amplifier signals?

3 1

Anonymous

Aug 4

#electronics #electrical-engineering #semiconductors

How do zener diodes function and what is their breakdown voltage range?

2 1

Anonymous

Aug 3

#electronics #electrical-engineering #physics

Explain the difference between forward biased and reversed biased diodes in terms of current flow ?

2 1

Shibela Shinga

Aug 1

#technology #home-improvement #electrical-engineering

Importance of two Way switch?

2 1

Emmanuel Baah

Jul 28

#electrical-engineering #physics

Define the following voltage, current and electric power ?

2 1

Emmanuel Baah

Jul 28

#power-electronics #electrical-engineering

Problem study for dual dc output supply 5 and 7.2 v from a single ac supply ?

2 1

Emmanuel Baah

Jul 28

#power-electronics #electrical-engineering

Back ground study of dual dc output supply 5 and 7.2 v from a single ac supply ?

2 1

Emmanuel Baah

Jul 28

#power-electronics #electrical-engineering

Introduction to dual dc output supply 5 and 7.2 v from a single ac supply ?

2 1

Daniyal Ahmad

Jul 25

#electronics #electrical-engineering #physics

Farade is define as charge one coloumb that produce potential of one volt called farade?

2 1

Daniyal Ahmad

Jul 25

#electrical-engineering #physics

Capacitane define as the ratio charge and voltage?

2 1

Anonymous

Jul 23

#technology #electrical-engineering #physics

Explain how an electric light bulb uses both conductors or insulators?

2 15

Anonymous

Jul 23

#electrical-engineering #physics

Sipho has connected two bulbs across two batteries in a simple circuit. How can he make the bulb dimmer?

2 3

Anonymous

Jul 23

#electronics #electrical-engineering

Explain the term forward and reverse biasing?

2 1

Anonymous

Jul 23

#electronics #electrical-engineering #semiconductors

Functions of the zener diodes?

2 1

Anonymous

Jul 21

#electrical-engineering #physics

Does a cable carrying alternating current has hysteresis ,leakage ,copper and friction losses?

2 3

Anonymous

Jul 21

#materials-science #technology #electrical-engineering

Which of the insulations is used in cables?

2 1

Anonymous

Jul 21

#electrical-engineering

Conduit pipes are used to proect which cables ?

2 1

Anonymous

Jul 21

#technology #electrical-engineering

In cables sheath are used to?

2 1

GRACE AKELLO

Jul 18

#electrical-engineering #physics

How does the length of the conductor affect Resistance? ?

Physics

2 1

Anonymous

Jul 18

#electrical-engineering #physics

Heat is 60J in 5 sec. CURRENT IS HALVED,THE HEAT PRODUCED IS 5 SEC WILL BE?

The heat produced in 5 sec will be.? 1.60J 2.30 3.15J 4.120J

2 1