Question
A circular coil of wire consisting of 120 turns, each of
radius 12 cm carries a current of 0.30 A. What is the magnitude of the magnetic field B at the centre of the coil? (π = 3.14 )Solution
Which operating system is developed by Apple? Â
Invention of graphical user interface (GUI) and the mouse took place in which generation of computers?
How many digits are there in Mobile Money Identifier (MMID)?
In Excel typical worksheet has …. Number of columns
Once____________ has infected a substantial number of computer systems, it generates revenue either by displaying advertisements or using "pay per clic...
Which of the followings is a computer program that operates or controls a particular type of device in a computer?
Which application software is uses rows and columns of data to perform calculations on ?
CAD stands for........?
What is commonly used for presenting information in public spaces?
Computer memory that temporarily stores information is called the ____.Â
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