Question

Difference between VDU and plotter

Answer 1

Explanation:

Visual Display Unit is the standard output device which is also called a monitor, display screen, etc. It is used to view the graphical or text images. Softcopy vis the output observed on a monitor.

VDU’s are broadly classified based on color, size, and technology.

Answer 2

Blood pressure increases with increasing cardiac output, peripheral vascular resistance, volume of blood, viscosity of blood and elasticity of vessel walls.

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