Electronics kishor

2. KERALA UNIVERSITY
COLLEGEOF TEACHER
EDUCATION,ANCHAL
Presented By
Name : Kishor.K.Nair
Optional : Physical Science
Reg No : 13975019

3. SOME ELECTRONIC COMPONENTS
1. REISTORS
2. INDUCTORS
3. CAPACITORS
4. DIODE
5. TRANSISTORS
6. IC CHIPS

4. RESISTORS

5.  THE FUNCTION OF A RESISTOR IS TO SUPPLY THE
NECESSARY POTENTIAL DIFFERENCE TO THE
COMPONENTS BY REGULATING THE CURRENT IN A
CIRCUIT.
1. RESISTANCE IS MEASURED IN THE UNIT OHM

6. INDUCTORS

7. 1. INDUCTORS ARE COILS OF CONDUCTING
WIRE WHICH CAN RESIST THE VARIATIONS OF
ELECTRIC CURRENT IN A CIRCUIT .
2. THE ABILITY TO RESIST THE VARIATION OF
ELECTRIC CURRENT IS INDUCTANCE .
3. THE UNIT OF INDUCTANCE IS HENRY(H) .

8. CAPACITORS

9. 1. CAPACITOR ARE COMPONENTS USED TO STORE
ELECTRIC CHARGES AND RELEASE THEM WHEN
NECCESSARY .
2. THE ABILITY OF A CAPACITOR TO STORE
CHARGES IS KNOWN AS CAPACITANCE.
3. THE UNIT OF CAPACITANCE IS FARAD (F)

10. DIODE

11. TRANSISTOR

12. NPN AND PNP TRANSISTORS

13. IC CHIPS

14. IC CHIPS

15. ADVANTAGES OF INTEGRATED CIRCUITS
 1. SMALL IN SIZE
 2. LESSER WEIGHT
 3. LOWER POWER REQUIREMENTS
 4. HIGH WORKING ABILITY
 5. HIGH WORKING SPEED
 6. LOW COST

16. THANK YOU