# Physics

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Physics

## 2. Electricity

2.1.1. rubbing

2.1.2. induction

2.1.3. field

### 2.4. resistance

2.4.1. ohm's law

2.4.2. connections

2.4.2.1. parallel

2.4.2.2. series

2.4.3. Factors

2.4.3.1. length

2.4.3.2. x-sec area

2.4.3.3. temperature

2.4.3.4. material

### 2.5. Elec. components

2.5.1. resistor

2.5.2. rheostat

2.5.3. potential divider

2.5.3.1. fixed

2.5.3.2. variable

2.5.4. Thermistor

2.5.5. LDR

2.5.6. diode

2.5.7. fuse

2.5.8. capacitor

### 2.8. Electronics

2.8.1. logic gates

2.8.1.1. AND

2.8.1.2. OR

2.8.1.3. NOT

2.8.1.4. NAND

2.8.1.5. NOR

## 4. General Physics

### 4.1. Measurements

4.1.1. Units

4.1.2. Length

4.1.2.1. rule

4.1.2.2. measuring cylinder

4.1.2.3. micrometer

4.1.2.4. vernier caliper

4.1.3. Time

4.1.4. Mass & Weight

4.1.5. Volume, Density

### 4.2. Motion

4.2.1. Speed

4.2.1.1. Avg. speed

4.2.1.2. Graphs

4.2.2. Acceleration

4.2.3. Forces

4.2.4. Moment

4.2.5. Centre of Mass

4.2.6. Vectors

4.2.7. Momentum

4.2.8. Hook's law

4.2.9. Centripetal Force

4.3.1. Solids

4.3.2. Liquids

4.3.3. Gases

### 4.4. Energy

4.4.1. Work

4.4.2. Energy transformation

4.4.3. Energy resources

4.4.4. Power and efficiency

## 5. Thermal Physics

### 5.1. Kinetic Theory

5.1.1. States of matter

5.1.2. Molecular model

5.1.3. Evaporation

5.1.4. Gas pressure

### 5.2. Them. properties

5.2.1. Th. Expansion

5.2.2. Temp.

5.2.3. Heat Capacity

5.2.4. Melting &boiling

### 5.3. Thermal processes

5.3.1. Conduction

5.3.2. Convection

## 6. Waves

### 6.1. Properties

6.1.1. Types

6.1.1.1. longitudinal

6.1.1.2. Transverse

6.1.1.3. mechanical

6.1.1.4. electromagnetic

6.1.1.4.2. microwaves

6.1.1.4.3. infra-red

6.1.1.4.4. X-rays

6.1.1.4.5. gamma rays

6.1.2. Effects

6.1.2.1. reflection

6.1.2.2. refraction

6.1.2.3. diffraction

6.1.3. Quantities

6.1.3.1. speed

6.1.3.2. frequency

6.1.3.3. Amplitude

6.1.3.4. Wavelength

6.1.3.5. Wavefront

### 6.2. Sound

6.2.1. speed of sound

6.2.2. Loudness & pitch

6.2.3. Echo

### 6.3. Light

6.3.1. reflection

6.3.2. refraction

6.3.3. convex lens

6.3.4. Dispersion