Class 4 Exam  >  Flashcards for Kids  >  Flashcard: Vehicles - 3
Flashcard: Vehicles - 3
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FAQs on Flashcard: Vehicles - 3 Video Lecture - Flashcards for Kids - Class 4

1. What are the different types of vehicles?
Ans. There are various types of vehicles, including cars, motorcycles, trucks, buses, and bicycles. Each type of vehicle serves a different purpose and has its own unique features and capabilities.
2. What are the main components of a vehicle?
Ans. A vehicle generally consists of several key components, including the engine, transmission, suspension, brakes, steering system, electrical system, and body. Each component plays a crucial role in the overall functioning and performance of the vehicle.
3. How does a vehicle's engine work?
Ans. A vehicle's engine works by converting fuel into mechanical energy through a process called combustion. The engine's pistons move up and down within the cylinders, drawing in a mixture of air and fuel. This mixture is then ignited by a spark plug, creating an explosion that pushes the pistons down and generates power.
4. What are the different types of fuel used in vehicles?
Ans. The most common types of fuel used in vehicles are gasoline (petrol) and diesel. Gasoline is typically used in cars and motorcycles, while diesel is commonly used in trucks and larger vehicles. There are also alternative fuel options available, such as electric vehicles that use electricity as their primary source of power.
5. How often should a vehicle undergo maintenance?
Ans. The frequency of vehicle maintenance depends on various factors, including the vehicle's age, mileage, and usage. It is generally recommended to follow the manufacturer's guidelines for maintenance intervals, which often include regular inspections, oil changes, filter replacements, and tire rotations. Regular maintenance helps ensure the vehicle's optimal performance, reliability, and safety.
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