Book

This informative book is designed for students who want to pass the quiz with confidence. Packed with clear explanations and visual examples, it keeps you engaged while helping you learn faster and succeed.

Traffic signs

Traffic rules

1. Fuel economy

Fuel economy is a measure of how efficiently a vehicle uses fuel — in other words, how far it can travel using a certain amount of fuel.

Saves money on fuel costs.
Reduces pollution and CO₂ emissions.
Helps you drive smarter by choosing more efficient vehicles or habits.
What Affects Fuel Economy?
- Driving style - Aggressive driving uses more fuel.
- Speed - Higher speeds = more fuel use.
- Vehicle type - SUVs/trucks use more than small cars.
- Weight - Heavier vehicles = lower economy.
- Tire pressure - Low tires reduce efficiency.
- Road conditions - Hills, traffic, and poor roads can lower it.