A barcode is a/an ___ code that represents data with bars of varying widths or heights.

read/write

No worries! We‘ve got your back. Try BYJU‘S free classes today!

magnetic

No worries! We‘ve got your back. Try BYJU‘S free classes today!

optical

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

laser

No worries! We‘ve got your back. Try BYJU‘S free classes today!

None of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C optical
A barcode is an optical code that represents data with bars of varying widths or heights.

Suggest Corrections

Similar questions

Q. Codes consisting or Bars or lines of varying widths or lengths that are computer-readable are known as _____________.

A graph that presents data with rectangular bars with heights or lengths proportional to the values that they represent is :

Q. A bar graph is the graphical representation of numerical data by rectangles of equal width and varying heights.

The height of the bars in a histogram represents the frequency of the data (in the considered class interval) and width of the histogram represents class width.

State true or false.
The height of a histogram represents the frequency of the data of a class interval and width of the histogram represents class width.

Join BYJU'S Learning Program

A barcode is a/an ___ code that represents data with bars of varying widths or heights.

The correct option is C opticalA barcode is an optical code that represents data with bars of varying widths or heights.

The correct option is C optical
A barcode is an optical code that represents data with bars of varying widths or heights.