2ND TERM Y5 SCI2

Where can airbags be located in a car?

• a. Only on the dashboard

• b. At various places in the car

• c. Exclusively in the trunk

• d. Under the seats

What does the term "airbag cushion" refer to in the context of a vehicle's airbag system?

• a. A cushion for the driver's seat

• b. A cushion to make the ride more comfortable

• c. A component of the airbag system designed to inflate

• d. A cushion for the steering wheel

Which part of a vehicle converts the rotational wheel into movement, giving it directions?

• a. Clutches

• b. Pedals

• c. Steering

• d. Brakes

How does a seat belt enhance safety during a collision?

• a. By increasing the vehicle's speed

• b. By securing passengers against harmful movement

• c. By improving fuel efficiency

• d. By preventing the car from starting

What is the primary function of a seat belt in a vehicle?

• a. To provide additional seating

• b. To secure passengers against harmful movement

• c. To adjust the vehicle's mirrors

• d. To increase the vehicle's speed

What is the role of an impact sensor in an airbag system?

• a. To play music based on the driver's mood

• b. To detect collisions and trigger airbag deployment

• c. To control the vehicle's lighting system

• d. To adjust the air conditioning automatically

What components make up an airbag system?

• a. Airbag cushion, flexible fabric bag, inflation module, and impact sensor

• b. Radio, speakers, and amplifier

• c. Engine, transmission, and exhaust system

• d. Headlights, taillights, and blinkers

What does a seat belt aim to reduce during a traffic collision?

• a. Fuel consumption

• b. Vehicle speed

• c. Likelihood of death or serious injury

• d. Tire pressure

What is the primary purpose of the inflation module in an airbag system?

• a. To deflate the airbags after deployment

• b. To control the vehicle's temperature

• c. To inflate the airbag quickly during a collision

• d. To adjust the vehicle's suspension

What is the primary function of the steering system in a vehicle?

• a. To play music

• b. To convert rotational wheel movement into car movement

• c. To adjust the air conditioning

• d. To control the vehicle's horn