Questions

M.C.Q [1M]

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14 questions · timed · auto-graded

MCQ 11 Mark
Which of the following is meant for the rate at which sound is played out in Scratch?
  • A
    Tone
  • B
    Beat
  • Tempo
  • D
    Statistics
Answer
Correct option: C.
Tempo
C
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MCQ 21 Mark
For setting the tempo of the animation, what block of Scratch must be used?
  • A
    Looks block
  • Sound block
  • C
    Data block
  • D
    Operators block
Answer
Correct option: B.
Sound block
B
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MCQ 31 Mark
How does the animation on Scratch start to play out?
  • A
    When the red sign is clicked
  • When the green flag is clicked
  • C
    When the Enter key is pressed
  • D
    None of these
Answer
Correct option: B.
When the green flag is clicked
B
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MCQ 41 Mark
In which block would you find the 'when green flag clicked' block?
  • A
    Sound
  • B
    Looks
  • Events
  • D
    Control
Answer
Correct option: C.
Events
C
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MCQ 61 Mark
To reduce the value of a variable, what kind of number must be entered in the change _________ by _________ ?
  • A
    Zero
  • B
    positive number
  • negative number
  • D
    random value
Answer
Correct option: C.
negative number
C
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MCQ 71 Mark
Which of the following loop blocks allows the actions to go on forever?
  • A
    Repeat 10
  • B
    repeat until
  • forever
  • D
    forever if
Answer
Correct option: C.
forever
C
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MCQ 81 Mark
Which block allows making of variable in Scratch?
  • A
    Operators
  • B
    Looks
  • C
    Motion
  • Data
Answer
Correct option: D.
Data
D
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MCQ 91 Mark
Which of these concepts finds use when the sprite makes variable number of steps in every iteration?
  • A
    Concept of backdrop
  • B
    Concept of sound
  • Concept of variable
  • D
    Messages
Answer
Correct option: C.
Concept of variable
C
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MCQ 101 Mark
Who developed the Scratch software?
  • A
    Guido Van Rossum
  • Mitchel Resnick
  • C
    Alan Kay
  • D
    Donald Knuth
Answer
Correct option: B.
Mitchel Resnick
B
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MCQ 141 Mark
How can you achieve that the sprite moves forward and backward 10 steps each with a 2 second gap in between?
  • A
    Move 10 steps
    Wait 2 secs$\quad$$\quad$Move -10 steps
  • B
    Move 10 steps
    Move -10 steps$\quad$$\quad$Wait 2 secs
  • C
    Wait 2 secs
    Move 10 steps$\quad$$\quad$Move -10 steps
  • D
    None of these
Answer
self
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