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passwords are the next level of security.
A) BIOS B) CMOS C) SMOS D) BOIS
The is a security app by Microsoft which is a built-in one into Windows

OS that is designed to filter network data from your Windows system and block
harmful communications or the programs which are initiating them.

A) Windows Security Essentials B) Windows Firewall
C) Windows app blocker D) Windows 10

The gutter margin refers to

A) Margin that is added to the left margin when printing

B) Margin that is added to the Right margin when printing

C) Margin that is added to the binding side of the page when printing
D) Margin that is added to the outside of the page when printing

An example of e-mail utility
A) Word B) Outlook C) Explorer D) Excel

Spreadsheets cannot
A) do calculations _B) plot graphs C) create graphics D) plot charts

The SI unit for luminous intensity is
A) Lux B) Candela C) Dioptre D) Joules perm

The mass of an object is measured to be 4.237 g and its volume is known to be
2.51 cm. Considering the rule for number of significant figures in the result of a
calculation, the density of the object is correctly expressed as

A) 1.69 8) 1.688 00೧೯... 0) 1.68809ുനണ3 0) 1.79 नाऽ

Which of the following is a consequence of the law of conservation of angular
momentum ?

A) Inverse square law for gravity

B) Spherical shape of a liquid drop in space

C) The circular orbit of a charged particle in a magnetic field
)

D) Kepler's second law