F2 G4 TE Unit 7-10 revision

F2 G4 TE unit 7-10 revision

Multiple Choice

______ in modern defense systems, cyber warfare is a significant concern.

• During

• Currently

• By

Multiple Choice

______ 2050, space-based defense technologies will be advanced.

• During

• Currently

• By

Multiple Choice

____________ the previous war, new military strategies were employed.

• During

• Currently

• By

Multiple Choice

Historical events often provide the __________ for understanding technological progress.

• historical context

• pioneering

• technological advancement

• innovation

Multiple Choice

Tanks and airplanes were __________ technologies during World War I.

• historical context

• pioneering

• technological advancement

• innovation

​Study the rules before you answer questions.

​

Comparative adjectives

Multiple Choice

Larger aircraft are ______ (stable) than ______ ones.

• more stable; small

• stabler; smaller

• more stable; smaller

Multiple Choice

Modern engines are ______ (reliable) than ______ models.

• more reliable; newer

• most reliable; newer

• more reliable; new

Multiple Choice

Advanced communication systems are ______ (efficient) than _______ versions.

• most efficient; old

• most efficient; older

• more efficient; older

Fill in the Blanks

Fill in the Blanks

Fill in the Blanks

Multiple Choice

__________ ensures safe distances between aircraft in busy airspaces.

• aerodynamics

• air traffic control

• navigation system

• autopilot

Multiple Choice

__________ allows the aircraft to fly on a set path without pilot input.

• aerodynamics

• air traffic control

• navigation system

• autopilot

Multiple Choice

The __________ often uses GPS to provide precise location information.

• aerodynamics

• air traffic control

• navigation system

• autopilot

Multiple Choice

______ the safety checks, the production line started running.

• Having received

• After

Multiple Choice

_________ the parts, the technicians assembled the equipment.

• Having received

• After

Multiple Choice

___________ the specifications, the team began manufacturing the components.

• Having received

• After

Multiple Choice

__________ aims to reduce waste and increase productivity in the manufacturing process.

• CNC machining

• lean manufacturing

• supply chain

• quality assurance

Multiple Choice

__________ uses computer-controlled machines to create precise parts.

• CNC machining

• lean manufacturing

• supply chain

• quality assurance

Multiple Choice

__________ ensures that all products meet the required standards and specifications.

• CNC machining

• lean manufacturing

• supply chain

• quality assurance

Multiple Choice

Effective __________ management ensures materials are available when needed.

• CNC machining

• lean manufacturing

• supply chain

• quality assurance

Multiple Choice

______ aluminum is lightweight, it may not withstand extreme temperatures like carbon fiber.

• While

• Although

Multiple Choice

_________ traditional manufacturing methods are reliable, 3D printing offers faster prototyping.

• While

• Although

Multiple Choice

_________ steel is strong, it is heavy compared to titanium.

• While

• Although

Multiple Choice

__________ is a strong fibre used in body armour due to its impact resistance.

• titanium

• Kevlar

• steel

• aluminum

Multiple Choice

__________ is a composite material known for its high strength and low weight.

• titanium

• Kevlar

• steel

• aluminum