NPA Digital media Hardware (Video)

Multiple Choice

Why is it important to understand how moving images are captured using different devices?

• To appreciate the technology behind movies and videos

• To choose the best device for capturing memories

• To understand the impact of frame rate and resolution on image quality

• All of the above

Open Ended

Explain the role of a video capture card in a computer system and how it interacts with other devices.

Multiple Choice

Which hardware component is responsible for temporarily storing data for quick access by the processor?

• Hard Drive

• Memory (RAM)

• Video Capture Card

• Graphics Tablet

Fill in the Blank

A USB2 port connects a single device with transfer speeds of ___ Mbit/sec.

Multiple Select

Which of the following are uses of video?

• Broadcasting live television

• Security monitoring

• Archiving images

• Taking still images

• Recording the commentary from a football game

Open Ended

Describe how a DSLR camera works, focusing on the role of the single lens reflex mechanism.

Multiple Choice

What is one advantage of using a graphics tablet over a traditional computer mouse?

• It is less expensive

• It is more portable

• It reduces repetitive stress injuries

• It has more buttons

Open Ended

Explain the difference between a traditional clapperboard and a modern digital slate.

Multiple Choice

What is the main purpose of a clapperboard in film production?

• To synchronise audio and video

• To provide lighting

• To record sound

• To stabilise the camera

Multiple Choice

Which of the following hardware devices are used to improve audio and video quality during filming?

• External microphones

• Boom microphone

• Support rig/stabiliser

• All of the above

Fill in the Blank

Three-point lighting consists of three separate lights which can be used to control the lighting, _______ and shadows of the subject.

Open Ended

Describe the function of each light in a 3-point lighting system.

Open Ended

Explain why it is important to consider both storage and transfer when capturing moving images using different devices.