What will be the percentage of porosity of a soil which has 1.5g/cm³ bulk density and 2.65 g/cm³ particle density?
Porosity (%) = [(Particle Density - Bulk Density) / Particle Density] x 100 Given: Bulk Density = 1.5 g/cm³ Particle Density = 2.65 g/cm³ Porosity (%) = [(2.65 - 1.5) / 2.65] x 100 Porosity (%) = (1.15 / 2.65) x 100 Porosity (%) = 0.434 x 100 Porosity (%) = 43.4%
In a multi-user operating system, what does it allow multiple users to do simultaneously?
Which example is given in the passage as an embedded operating system?
Which of the following is a volatile storage device?
Which of the following is used to direct and dispatch data packets between different networks?
_______ is a coded entries which are used to gain access to a computer system.
A _________ is a text file that a Web browser stores on a user’s machine.
On a multiple choice answer sheet which type of technology is used to read pencil or pen marks?
What type of operating system manages a group of networked computers and makes them appear as a single computer?
A ________ is a program which coverts the entire source code of a programming language into executable machine code for a CPU.
What are the horizontal and vertical lines on a worksheet called?