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NPA Digital media Hardware (Video)

NPA Digital media Hardware (Video)

Assessment

Presentation

Computers

11th Grade

Practice Problem

Hard

Created by

G Alexander-Doyle

Used 1+ times

FREE Resource

17 Slides • 13 Questions

1

media

2

media

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Multiple Choice

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

1

To appreciate the technology behind movies and videos

2

To choose the best device for capturing memories

3

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

4

All of the above

4

media

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media

6

Open Ended

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

7

media

8

Multiple Choice

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

1

Hard Drive

2

Memory (RAM)

3

Video Capture Card

4

Graphics Tablet

9

Fill in the Blank

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

10

Multiple Select

Which of the following are uses of video?

1

Broadcasting live television

2

Security monitoring

3

Archiving images

4

Taking still images

5

Recording the commentary from a football game

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Open Ended

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

13

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Multiple Choice

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

1

It is less expensive

2

It is more portable

3

It reduces repetitive stress injuries

4

It has more buttons

16

media

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Open Ended

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

18

Multiple Choice

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

1

To synchronise audio and video

2

To provide lighting

3

To record sound

4

To stabilise the camera

19

media

20

Multiple Choice

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

1

External microphones

2

Boom microphone

3

Support rig/stabiliser

4

All of the above

21

media

22

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.

23

Open Ended

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

24

Open Ended

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

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