Physics Concepts and Study Materials-Science Tutorials

Physics Concepts and Study Materials-Science Tutorials

Motor Types-Introduction

               

1. DC Motor

2. AC Motors

1.     Synchronous Motor

2.     Three Phase Induction Motor

3.     Single Phase Induction Motor

3. Special Types of Motor

Servo Motors

Stepper Motor

Types of Resistors
1.Fixed resistors:

• Carbon Composition Resistors
• Carbon film resistors
• Metal Film resistor
• Wire wound resistor
• Thin film and thick film resistors
• Surface mount resistor (SMT)
• Network resistors 

2. Variable resistors

• Semi variable resistors

3. Special resistors

• Thermistors
• Light dependent resistors (LDR)

Color Coding Of Resistances 
Measuring Resistance - Using Multi Meter


Types of Capacitor

1.     Constant value capacitors

1.     Ceramic Capacitor

2.     Film Capacitor

3.     Paper Capacitor

4.     Metallized paper Capacitor

5.     Mica Capacitor

6.     Silver /Metallized Mica Capacitor

7.     Glass Capacitor

8.     Electrolytic Capacitor

1.     Aluminum electrolyte capacitor

2.     Tantalum electrolyte capacitor

9.     Plastic Capacitor

10. Polystyrene Capacitor

11. Kapton  Capacitor

12. PolyMide Capacitor

13. Polycarbonate  Capacitor

14. Polypropylene Capacitor

15. Poly sulfone Capacitor

16. Poly-amide Capacitor

2.     Variable Value Capacitor

1.     Vacuum Capacitor

2.     Air-gap Capacitor

Basics Of Electric Current

Transformer Working Principal

Electromotive force (EMF)

Photoelectric Effect-Tutorial

Laws of Resistance and Specific Resistance

Effect of temperature on Resistance Of Materials

Voltage Source and Current Source

Body Or Chassis Ground in Circuits

Zero Voltage Or Reference Voltage Level

Circuits-Voltage Divider

Circuits-Current Divider

Multimeter: Testing AC Voltage

Multimeter: Testing DC Voltage

Multimeter: Testing Continuity

Multimeter: Testing Resistors

Multimeter: Measuring Current

Multimeter: Testing Diodes/LED (Light Emitting Diodes)