Explanation:

The humidity of air measured i percentage is called _ Correct Answer Relative humidity Relative humidity is the amount of water vapor present in the air divided by the maximum amount that the air could contain at that temperature. Relative humidity is expressed as a percentage. The relative humidity is 100% if the air is saturated with water vapor and 0% if no water vapor is present in the air at all.

Explanation:

first Cyber city of Bangladesh is : Correct Answer Sylhet Sylhet is one of Bangladesh's most important spiritual and cultural centres. It is one of the most important cities of Bangladesh, after Dhaka and Chittagong due to its importance to the country's economy.

Explanation:

Subarnagram is __ Correct Answer Dr. Jamal Najru Islam The old capital of Bangla, Heritage site # Sonargaon [earlier Subarna gram] was established as the capital of Bangla in 1938, a Heritage site. # Nice view of Panam Nagar old buildings # Loved the museum. Handicrafts are attractive & should be bought as home decor. # nice sarees [local women's wear] are sold here # A small picnic site is there named Oitihijjo [english: heritage]

Explanation:

"Assertive" people are generally more decisive . Correct Answer Confident assertive (adjective) having or showing a confident and forceful personality. "The job may call for assertive behaviour" Similar: confident, forceful, self - confident, positive, bold, decisive, assured.

Explanation:

Kukri Mukri is an island located in __ district . Correct Answer Bhola Kukri Mukri is an island (char) of Char Kukri Mukri union, Bhola District, Bangladesh. It is the southernmost portion of the district.

Explanation:

People of "diverse " backgrounds now go to different places for pleasure, business or education. Correct Answer different diverse (adjective) showing a great deal of variety; very different. "A culturally diverse population" Similar: various, many and various, sundry, manifold, multiple, varied.

Explanation:

The exchange of commodities between two countries is referred as __ Correct Answer Bilateral trade Bilateral trade is the exchange of goods between two nations promoting trade and investment. The two countries will reduce or eliminate tariffs, import quotas, export restraints, and other trade barriers to encourage trade and investment.

Explanation:

which one among the following is responsible for formation of 'Ozone Holes' in the stratosphere? Correct Answer Chloro Fluoro Carbons Chlorofluorocarbons (CFCs) and other halogenated ozone depleting substances (ODS) are mainly responsible for man - made chemical ozone depletion. The total amount of effective halogens (chlorine and bromine) in the stratosphere can be calculated and are known as the equivalent effective stratospheric chlorine (EESC).

Explanation:

Computer has revolutionized offices procedures more than "any machine" of modern time Correct Answer any other machine বাক্যের Ajective (Superlative কে) যদি Comparative করতে হয় তবে any other বা all other ব্যবহার করে করতে হয়। সুতরাং বলা যায় Superlative এর অর্থ Comparative দ্বারা প্রকাশ করতে হলে Than এরপর Any other + Singular noun বা All other + plural noun বসাতে হয়।

Explanation:

The regulations related to intellectual property is known as __ Correct Answer TRIPS The Agreement on Trade - Related Aspects of Intellectual Property Rights is an international legal agreement between all the member nations of the World Trade Organization. Effective: 1 January 1995 Languages: English, French and Spanish

Explanation:

'In spite o fall his brag he had to eat humble pie' choose the correct meaning of the idiom to eat humble pie. Correct Answer To yield under humiliating circumstances Definition of eat humble pie. informal. : to admit that one was wrong or accept that one has been defeated They had to eat humble pie when the rumors they were spreading were proved false.

Explanation:

Bit coin uses __ technology. Correct Answer P2p Bitcoin uses public - key cryptography, in which two cryptographic keys, one public and one private, are generated.

Explanation:

According to International Diabetes Federation . which day is observed as 'World Diabetes Day's ? Correct Answer 14th November World Diabetes Day is celebrated on 14 November every year to make people aware of the treatment, prevention, and symptoms. This day also emphasises to maintain a healthy lifestyle and provide education regarding diabetes.

Explanation:

কোন শব্দটির প্রয়োগ শুদ্ধ? সঠিক উত্তর উপলক্ষ্য উপলক্ষ্য - [বিশেষ্য পদ] প্রয়োজন, উদ্দেশ্য, অবলম্বন।

Explanation:

The parliament of __ is well known as Westminster Parliament. Correct Answer UK The Palace is one of the centres of political life in the United Kingdom; "Westminster" has become a metonym for the UK Parliament and the British Government, and the Westminster system of government commemorates the name of the palace. Location: Westminster; London; SW1A 0AA; U... Country: United Kingdom Owner: Queen Elizabeth II in right of the Crown

Explanation:

The Hall of Fame Championships is popular in __ Sport . Correct Answer Tennis The Hall of Fame Open is an international tennis tournament that has been held every year in July since 1976 at the International Tennis Hall of Fame in Newport, Rhode Island, the original location of the U.S. National Championships.

Explanation:

সমার্থক শব্দযোগে দ্বিরুক্তি হয়েছে কোনটিতে? সঠিক উত্তর ধন -দৌলত শব্দের দ্বিরুক্তি: ১. একই শব্দ অবিকৃতভাবে দুইবার ব্যবহৃত হয়ে দ্বিরুক্ত শব্দ গঠন করতে পারে। যেমন - ভাল ভাল বই, ফোঁটা ফোঁটা জল, বড় বড় বাড়ি, ইত্যাদি। ২. সহচর শব্দযোগে দ্বিরুক্ত শব্দ গঠিত হতে পারে। দুটি সম্পর্কিত শব্দকে সহচর শব্দ বলা যায়। যেমন, ‘কাপড় - চোপড়’ সহচর শব্দযোগে গঠিত দ্বিরুক্ত শব্দ। ‘কাপড়’ অর্থ গা ঢাকার জন্য যেসব পরা হয়। আর কাপড়ের সঙ্গে অনুষঙ্গ হিসেবে যেগুলো পরা হয় সেগুলোই ‘চোপড়’। অর্থাৎ, এই দুটি শব্দ পরস্পর সম্পর্কিত। তাই এই দুটি শব্দ সহচর শব্দ। এরকম - লালন - পালন, খোঁজ - খবর, ইত্যাদি। ৩. একই শব্দ দুইবার ব্যবহৃত হয়ে পরেরবার একটু পরিবর্তিত হয়ে দ্বিরুক্ত শব্দ হতে পারে। যেমন - মিট - মাট, ফিট - ফাট, বকা - ঝকা, তোড় - জোড়, গল্প - সল্প, রকম - সকম, ইত্যাদি। ৪. সমার্থক শব্দযোগে দ্বিরুক্ত শব্দ হতে পারে। যেমন - ধন - দৌলত, বলা - কওয়া, টাকা - পয়সা, ইত্যাদি। ৫. বিপরীতার্থক শব্দযোগেও দ্বিরুক্ত শব্দ গঠিত হতে পারে। যেমন - লেন - দেন, দেনা - পাওনা, ধনী - গরিব, আসা - যাওয়া, ইত্যাদি।

Explanation:

which of the following is full form of BIDA? Correct Answer Bangladesh Investment Development Authority Bangladesh Investment Development Authority (Bengali: বাংলাদেশ বিনিয়োগ উন্নয়ন কর্তৃপক্ষ; BIDA)is Bangladesh government agency responsible for encouraging and facilitating private investment in Bangladesh.

Explanation:

If Tk. 5,000 is invested at 12% annual rate of interest, how much will the investment be worth after 2 years? Correct Answer 6272 যৌগিক মুনাফার ক্ষেত্রে , ১ম বছরের ক্ষেত্রে , I1 = p1nr = ( 5000 × 1 × 12/100) টাকা = 600 টাকা ২য় বছরের ক্ষেত্রে, I2 = p2nr = ( 5600 × 1 × 12/100) টাকা = 672 টাকা মোট টাকার পরিমান = ( 5000 + 600 + 672) = 6272 টাকা।

Explanation:

which of the following functions is not performed by Server? Correct Answer Word Processing Word processing is not performed by servers. Word processors set up and prepare reports, letters, mailing labels, and other materials on a computer using a keyboard and word processing software. Word processors also often perform other clerical duties around an office such as copying documents and answering telephones.

Explanation:

The supply of food and beverage for the program was abundant Correct Answer plentiful plentiful (adjective) existing in or yielding great quantities; abundant. "Coal is cheap and plentiful" Similar: abundant, copious, ample, profuse, rich, lavish, liberal.

Explanation:

'বিদিত' শব্দের বিপরীত শব্দ কী? সঠিক উত্তর অজ্ঞাত বিদিত শব্দের অর্থ পরিচিত; জ্ঞাত। সুতরাং বিদিত শব্দের বিপরীত শব্দ অজ্ঞাত।

Explanation:

Find the simplified value of : ( 6 + 2x ) (4-2x). Correct Answer 24 -4x - 4x2 ( 6 + 2x) ( 4 - 2x) = 24 - 12x + 8x - 4x2 = 24 - 4x - 4x2

Explanation:

If 62 =34 + 4x. what is x ? Correct Answer x =7 62 = 34 + 4x 4x = 62 - 34 x = 28/4 x = 7

Explanation:

If an investor gets Tk. 19500 as interest after 5 years on his savings of Tk. 13,000. what is the rate of interest ? Correct Answer 30% I = pnr 19500 = 13000 × 5 × r /100 r = 19500/650 r = 30%

Explanation:

কোন সন্ধিটি নিপাতনে সিদ্ধ? সঠিক উত্তর পর + পর = পরস্পর কতগুলো সন্ধি কোনো নিয়ম অনুসারে হয়না; এগুলোকে নিপাতনে সিদ্ধ সন্ধি বলে। কোনগুলো নিপাতনে সিদ্ধ সন্ধি তা জানার জন্য আমরা একটি কৌশল অবলম্বন করতে পারি। একাদশ বৃহস্পতি বারে তস্কর ও বনস্পতি পরস্পর গবাক্ষ চুরি করে আসছিলো, তখন ষোড়শী নায়িকা মনীষা ও তার অন্যান্য বান্ধবীদের সাথে দেখা হলো। নায়িকা আশ্চর্য হয়ে তার বান্ধবী পতঞ্জলিকে ডেকে বললো,”সখি এই কুলটারা কি কখনও নরকে যাবেনা“? উপরের বাক্যদ্বয়ে লাল কালি চিহ্নিত শব্দগুলো হচ্ছে নিপাতনে সিদ্ধ সন্ধি। এই সন্ধি গুলোর বিচ্ছেদ জেনে নেই। আ + চর্য = আশ্চর্য এক + দশ = একাদশ বৃহৎ + পতি = বৃহস্পতি তৎ + কর = তস্কর বন + পতি = বনস্পতি পর + পর = পরস্পর

Explanation:

Typeface option will come under which menu ? Correct Answer Format The typeface option will come under the Format menu. Explanation: Typeface is a type of typography that uses various types of alphabetical symbols with various user - friendly designs. The fonts that are used in a typeface is composed of multiple design fonts which include different weight, style, condensation, breadth, slant, italicization, design, with words made either to give gloss, matt or metallic finish. For example: "Proxima Bold Black" means the font Proxima is bold in weight, and black in colour preference.

Explanation:

A person saves Tk. 5000 in his bank account . If the bank gives 10% annual profit , how much will be his balance after 6 years? Correct Answer Tk. 8000 সরল মুনাফার ক্ষেত্রে, I = pnr = ( 5000 × 6 × 10/100) = 3000 টাকা মোট টাকা = ( 5000 + 3000) টাকা = 8000 টাকা

Explanation:

Pressing F8 key for three times selects __ Correct Answer A sentence Pressing F8 key for three times selects a paragraph.

Explanation:

বাংলা সাহিত্যে চলিত ভাষায় রচিত গ্রন্থ কোনটি? সঠিক উত্তর বীরবলের হালখাতা প্রমথ চৌধুরীর রচনাসমগ্র প্রবন্ধ গ্রন্থ তেল - নুন - লকড়ী (১৯০৬) বীরবলের হালখাতা (১৯১৬) নানাকথা (১৯১৯) আমাদের শিক্ষা (১৯২০) রায়তের কথা (১৯১৯) নানাচর্চা (১৯৩২) প্রবন্ধ সংগ্রহ(১৯৫২ ১ম খণ্ড ও ১৯৫৩ ২য় খণ্ড)[২] গল্পগ্রন্থ চার - ইয়ারী কথা (১৯১৬) আহুতি (১৯১৯) নীললোহিত (১৯৪১) "অনুকথা সপ্তক" "ঘোষালে ত্রিকথা"

Explanation:

which of the following countries has recently launched amnesty program for foreign workers overstaying permits ? Correct Answer Israel The United Arab Emirates (UAE) has recently launched a landmark 3 - month visa amnesty programme which will benefit hundreds of illegal foreign workers, including Indians, overstaying their permits by allowing them to leave the country without penalties and giving them six months to find a job.

Explanation:

16 +16=? Correct Answer 42 √ 16 + 16 = √ 32 = √ 16 × 2 = 4 √2

Explanation:

what is the ratio of 3/4 to the product 4 (3/4)? Correct Answer 1/4 3/4 : 4( 3/4) = 3/4 : 3 = 3 : 12 = 3 /12 = 1/4

Explanation:

In which year American Independence was acknowledged by England ? Correct Answer 1783 American Independence was acknowledged by England in 1783 in the treaty of Paris and George Washington was elected the first President of USA.

Explanation:

which operator is used to declare the destructor in C++ ? Correct Answer ~ A destructor is a member function that is invoked automatically when the object goes out of scope or is explicitly destroyed by a call to delete. A destructor has the same name as the class, preceded by a tilde (~). For example, the destructor for class String is declared: ~String().

Explanation:

which alternative can replace the throw statement in C++ ? Correct Answer return Throw and return does the same job as return a value . so it can be replaced .

Explanation:

what type of reference should be used in vector arithmetic in C++ =? Correct Answer both dynamic & const As we are using the vector and it will give accurate result if we use const reference .

Explanation:

A defect can be caused _____ negligence by one of the members of a team . Correct Answer by ‘By’ in passives In passive sentences we use by to show who or what did an action: ‘This was painted by Picasso.’ ‘This house was built by my grandfather.’ ‘I was invited by Sarah.’

Explanation:

which of these data types is used by operating system to manage the Recursion in Java? Correct Answer Stack In computer science, a Stack is an abstract data type that serves as a collection of elements, with two main principal operations: Push, which adds an element to the collection, and Pop, which removes the most recently added element that was not yet removed.

Explanation:

Find the value of 95×9-3×94 Correct Answer 96 95 × 9 - 3 × 94 = 95 - 3 + 4 = 96

Explanation:

_______ his being innocent of the crime, the judge sentenced him to one year imprisonment . Correct Answer In spite of ‘in spite of’, ‘despite’ and ‘although’ are all used to show contrast and are used for the same meaning. The only difference is the way they are used; the structure in which they are used. ‘in spite of’ and ‘despite’ are placed in front of a noun or pronoun: We had a great time in spite of the rain. We had a great time despite the rain. Despite studying very hard, he still didn’t pass the exam. ‘studying’ is the noun form of the verb ‘study’ ‘despite’ does NOT have ‘of’ after it: Despite the rough weather they still set sail. NOT, Despite of the bad weather... ‘although’ is used in front of a subject and a verb: We had a great time although it rained. Although he studied very hard, he still didn’t pass the exam. If ‘in spite of’ and ‘despite’ are used in front of the phrase ‘the fact that’ then they can be used with a subject and a verb: In spite of the fact that he studied very hard, he still didn’t pass the exam. Despite the fact that it rained we still had a great time. ‘even though’ can be used the same way as ‘although’. For most native speakers ‘even though’ is slightly stronger than ‘although’: Even though we were in a terrible hotel, we had a great time.

Explanation:

কাঁদ + অন - কোন প্রত্যয়ের অন্তর্ভুক্ত ? সঠিক উত্তর কৃৎ প্রত্যয় কৃৎ প্রত্যয়→ ধাতু বা ক্রিয়া মূলের সাথে যে প্রত্যয় গঠিত হয় তাকে কৃৎ প্রত্যয় বলে । যেমনঃ - কাঁদন→√কাঁদ্‌ + অন, বাঁচন→√বাঁচ্ + অন, চলতি→√চল্‌ + তি. তদ্ধিত প্রত্যয়→ নাম বা সাধিত শব্দের শেষে যে প্রত্যয় যুক্ত হয়ে নতুন শব্দ গঠিত হয় তাকে তদ্ধিত প্রত্যয় বলে ।। যেমনঃ - থালা→থাল + আ, ডিঙা→ ডিঙি + আ, ঘামাচি→ঘাম + আচি.

Explanation:

which of the following is an incorrect statement about packages? Correct Answer A package can be renamed without renaming the directory in which the classes are stored. A package can be renamed only after renaming the directory in which the classes are stored.

Explanation:

The first thing that catches your "eye" (A) / in this "building " (B)/is the "flour" (C) / with laser "lights (D) Correct Answer flour 'Flour' is wrong. Correct is 'floor.'

Explanation:

If 18 is 15 percent of 30 percent of a certain number , what is the number? Correct Answer 400 ধরি, সংখ্যাটি x x × 15/100 ×30/100 = 18 x = 18 × 1000/45 x = 400

Explanation:

_____ pollution control measures are expensive, many industries hesitate to adopt them. Correct Answer Because because (conjunction) for the reason that; since. "We did it because we felt it our duty" Similar: since, as.

Explanation:

A derived class inherits attributes from a __ . Correct Answer Super class A class can inherit attributes and behaviour methods from another class, called the supper class. A class which inherits from a super is class is called a sub class, also called heir class or child class.

Explanation:

At times he gets very angry, and then no one can ____ him. Correct Answer mollify mollify (verb) appease the anger or anxiety of (someone). "nature reserves were set up around the power stations to mollify local conservationists" Similar: appease, placate, pacify, conciliate, humour, soothe, calm.

Explanation:

If a cube has a length of 8 cm , what is its total surface area? Correct Answer 384 ঘনকের পৃষ্টতলের ক্ষেত্রফল = 6a2 বর্গ একক = 6 × ( 8) 2 বর্গ সে.মি = 384 বর্গ সেমি।

Explanation:

Multiple inheritance in Java can be implemented using which of the following ? Correct Answer Inter faces Multiple inheritances in Java programmimg is achieved os implemented using interfacees. Java doesn't support multiple inheritance using classes. " A class can extend only one class but it can implement multiple interfaces.