Imej Digital 2

Imej Digital 2

7th - 9th Grade

10 Qs

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Imej Digital 2

Imej Digital 2

Assessment

Quiz

Computers

7th - 9th Grade

Medium

Created by

Shamimi Anuar

Used 22+ times

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Dalam nombor perduaan, putih diwakili digit 0 dan hitam diwakili digit 1.

Betul
Salah
Agaknya

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Saiz untuk setiap piksel ialah 2 bit.

Betul
Salah
Agaknya

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Resolusi diukur menggunakan dots per inch (dpi) atau ia juga dikenali sebagai ______________________

bit per pixels
dipbit per pixels
pixels per inch
bit per inch

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pilih Formula untuk mengukur resolusi yang betul di bawah: 

 Piksel lebar X  Piksel tinggi
Piksel tinggi X Piksel tinggi
Bit rendah X Bit lebar
Bit lebar X Bit lebar

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Formula untuk mengukur dimensi sesuatu imej digital adalah seperti berikut:

bilangan piksel tinggi x  bilangan piksel tinggi
bilangan piksel panjang x  bilangan piksel panjang
bilangan piksel panjang x  bilangan piksel lebar
bilangan piksel lebar x  bilangan piksel lebar

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Sekiranya  paparan monitor berdimensi 1300 piksel x 800 piksel, paparan imej 128 piksel x 72 piksel akan kelihatan lebih besar di monitor berbanding paparan imej 256 piksel x 144 piksel.

Betul
Salah 
Agaknya

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Foto dengan kedalaman  warna 2 bit lebih rendah saiznya daripada foto dengan kedalaman  warna 3 bit 

betul
salah
agaknya

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