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Showing 221–240 of 308 MCQs Page 12 / 16

221

A low resistance which can bypass a current is: _____________?

A. Divider B. Shunt C. Multiplier D. None of these

222

The maximum margins can be set in MS Excel are ____________?

A. 02 (Normal & Wide margins) B. 04 (Normal, Wide, Narrow & Moderate C. 03 ( Normal, Wide & Narrow) D. Just one margin

223

How to split a single columns' text into multiple columns?

A. Data>>Sort & Filter B. Data>>Text to Columns C. Home>>Fill>>Justify D. Home>>Editing>>Justify

224

Which of the following is the common language for Artificial Intelligence?

A. Java B. Python C. Lisp D. None of these

225

The amount of data transmitted for a given amount of time is called:

A. Noise B. Bandwidth C. Frequency D. None of these

226

All operating systems get their high memory initialized from:

A. BIOS B. RAM C. ROM D. CPU

227

What is a group of cells called in Excel?

A. Cell Range B. Workbook C. Margin D. None of these

228

In Excel, which is used to perform what if analysis?

A. Goal seek B. Solver C. Scenario Manager D. All of above

229

The first page of document is ___________?

A. First page B. Document C. Cover Page D. None of these

230

How to use drop cap in MS word?

A. Go to the Ribbon > Insert tab B. Go to the Bar > Insert tab C. Both D. None

231

Control unit of a digital computer is often called the ____________?

A. clock B. nerve center C. main memory D. all of them

232

A CPU contains___________?

A. a card reader and a printing device B. an analytical engine and a control unit C. a control unit and an arithmetic logic unit D. an arithmetic logic unit and a card reader

233

_________ is called the father of modern digital computer?

A. Allen Turing B. Blaise Pascal C. Charles Babbage D. J.H Muller

234

Identify among the following elements that does NOT belong to VIIA group

A. Cl B. F C. N D. Br

235

4moles of Carbon dioxide(CO2) have _____molecules.

A. 6.02 x 10 23 B. 12.04 x 10 25 C. 18.06 x 10 23 D. 24.08 x 10 23

236

Identify among the following which has Lowest energy of electron in 1st shell.

A. H B. He+¹ C. Li+² D. Be+³

237

In acidic medium, ____ is used to balance oxygen atoms in an ionic equation.

A. H+ B. OH- C. H2O D. O

238

What is the chemical symbol of "Potassium"?

A. P B. K C. Po D. Pt

239

The strongest hydrogen bonding is present in: _____________?

A. Ammonia gas B. Ice C. Ethanol D. Acetone and chloroform

240

Ionic solids do not conduct the electrical current because:

A. Ions don't have translatory motion B. The coordination number of ion is very high C. Free electrons are less D. Strong covalent bonds are present in their structure

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