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Home  arrow Chapter 2  arrow Sound Byte Labs  arrow Binary Numbers Interactive

Binary Numbers Interactive



This activity contains 13 questions.

Question 1.
What is the binary representation of the number 15?


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Question 2.
What number is represented by the binary code 1001?


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Question 3.
An 8-bit binary digit can be interpreted by the computer as all of the following EXCEPT:


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Question 4.
When referring to the colors displayed on a computer monitor, what results when the Red, Green, and Blue values are all set to 255?


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Question 5.
Referring to the demonstration in the Sound Byte, what happens when you dump the 102 bucket ten times?


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Question 6.
Referring to the demonstration in the Sound Byte, what base-16 number results if you dump the 160 bucket sixteen times?


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Question 7.
Referring to the demonstration in the Sound Byte, without dumping the bucket, what do you think the results will be if you dump the 161 bucket ten times?


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Question 8.
What decimal number is equal to hexadecimal CAB?


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Question 9.
When referring to RGB, each of the three colors can have values ranging from:


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Question 10.
Move the RGB sliders four times to equal values of -80, 150, 200, 240 and observe the changes in the color circle. Which of the following happens?


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Question 11.



 
To create paragraphs in your essay response, type <p> at the beginning of the paragraph, and </p> at the end.

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Question 12.

 
To create paragraphs in your essay response, type <p> at the beginning of the paragraph, and </p> at the end.

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Question 13.



 
To create paragraphs in your essay response, type <p> at the beginning of the paragraph, and </p> at the end.

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