# Grade 11 Physical Sciences Flashcards

> Spaced-repetition flashcards covering Grade 11 Physical Sciences topics — definitions, formulas, and exam tips.

- Page: https://www.hlayiso.com/grade-11/physical-sciences/flashcards
- Flashcard decks: 34
- Topics: 11

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## Flashcards by topic

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### Vectors in two dimensions

- Component Method for Multiple Forces — 15 cards
- Graphical Determination of the Resultant — 15 cards
- Resolution of Vectors — 15 cards

### Newton’s laws

- Newton's First Law of Motion — 15 cards
- Newton's Law of Universal Gravitation — 18 cards
- Newton's Second Law — Single Objects — 15 cards
- Newton's Second Law — Two-Body Systems — 15 cards
- Newton's Third Law & Action-Reaction Pairs — 15 cards
- Normal Force and Friction — 15 cards

### Electrostatics

- Coulomb's Law — 15 cards
- Electric Field Strength Calculations — 15 cards
- Electric Fields & Field Patterns — 15 cards

### Electromagnetism

- Faraday's Law & Electromagnetic Induction — 15 cards
- Magnetic Fields Around Current-Carrying Conductors — 15 cards

### Electric circuits

- Cost of Electricity — 15 cards
- Ohm's Law & Resistance in Series and Parallel — 15 cards
- Power & Electrical Energy — 15 cards

### Atomic combinations

- Bond Energy & Bond Length — 15 cards
- Chemical Bonds & Lewis Diagrams — 15 cards
- Molecular Shapes & Polarity — 15 cards

### Intermolecular forces

- Effects of IMFs on Physical Properties — 15 cards
- Types of Intermolecular Forces — 15 cards

### Ideal gases and thermal properties

- Gas Laws: Boyle's, Charles's & Gay-Lussac's — 15 cards
- Kinetic Molecular Theory & Ideal Gases — 15 cards
- The Ideal Gas Equation — 15 cards

### Quantitative aspects of chemical change

- Concentration & Empirical Formula — 15 cards
- Limiting Reagents & Percentage Yield — 15 cards
- Stoichiometric Calculations — 15 cards
- The Mole Concept & Molar Mass — 15 cards

### Energy and chemical change

- Activation Energy & Energy Diagrams — 15 cards
- Exothermic & Endothermic Reactions — 15 cards

### Types of reaction

- Acid-Base Reactions & Neutralisation — 15 cards
- Acids & Bases: Definitions & Properties — 15 cards
- Oxidation Numbers & Redox Reactions — 15 cards

## Frequently asked questions

### What are Hlayiso flashcards?

Short, spaced-repetition cards covering definitions, formulas, and key facts for Grade 11 Physical Sciences.

### Are the cards pre-made or do I make them?

Both. Hlayiso ships curated decks per Grade 11 Physical Sciences topic, and you can create your own decks to share or revise privately.

### How does spaced repetition work?

Cards you get right are shown less often; cards you struggle with come back sooner. Over a few sessions you end up remembering the hard stuff.

### Can I study offline?

The Hlayiso app keeps your active decks on your device, so you can review without a connection.

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