RRB Junior Translator Mock Test - 2 - RRB NTPC/ASM/CA/TA MCQ

The correct answer is Cricket.

• David Capel, the former cricket all-rounder who played 15 Tests and 23 one-day internationals for England from 1987-1990, passed away in September 2020.
• Capel made 270 first-class appearances for North amptonshire from 1981-1998.
• He became the first cricketer born in the county to play a Test for England in 77 years when he made his debut against Pakistan in July 1987.

The correct answer is Namami Gange Programme.

• Chacha Chaudhary has joined hands withNamami Gange Programme, an Integrated Conservation Mission.
• It will accomplish the objectives of effective abatement of pollution, conservation and rejuvenation of National River Ganga.
• Diamond Toons will conceptualize and publish this new Talking Comics with Chacha Chaudhary spreading awareness on the cultural and spiritual significance of River Ganga.

The correct answer is Formula One racing.

• Valtteri Bottas won his second Formula One race of the 2020 season.
• He won the Russian Grand Prix after teammate Lewis Hamilton was hampered by two separate five-second penalties.
• Hamilton was penalized for performing practice starts outside his designated area as he left the pits.

Option 3 is the correct answer.
Important Points

• Indigo planting started in Bengal as early as 1777.
• It was first planted by one British Louis Bonard.
• When the British Power expanded, the Indigo planting was emphasized because of the high demand for the Blue Dye in Europe.
• The peasants were compelled to plant Indigo rather than the food Crops.
• The peasants were provided loans called 'dadon' for indigo planting which was at a very high-interest rate.
• Indigo farmers received very low returns for their crops.
• The land under Indigo degraded the land for cultivation of any further crop.
• The contract conditions under which Indigo planters kept the cultivators were harsh.
• The loan made the people indebted and resulted in a rebellion.

The correct answer is United States.

• Kamala Harris has made history by becoming the first woman vice president of theUnited States.
• Harris is the former Attorney general of California and now the first Black woman and African American elected as the vice president.
• As her mother is from India, she has also become the first person of Indian descent to hold the national office in the United States.
• USA:
  • Capital - Washington, D.C.
  • Currency - US Dollar.
  • President- Joe Biden. (Dec 2020)

The correct answer is Nepal.

• Nepal President Bidya Devi Bhandari has released a special pictorial anthology on Mahatma Gandhi to mark the 151^st birth anniversary of Mahatma Gandhi.

Key Points

• This anthology is written in the Nepali language.
• The book was launched at a special function held in Kathmandu in the presence of Indian Ambassador to Nepal, Vinay Mohan Kwatra.
• The anthology on Mahatma Gandhi is titled  “Maile Bujheko Gandhi” or “the Gandhi as I understood”.
• The book has been released to mark the birth anniversary of Mahatma Gandhi and the culmination of the 2 year-long celebrations of ‘150 years of Mahatma’.
• This anthology of Mahatma Gandhi has been published by the Indian Embassy together with the B P Koirala India-Nepal Foundation.
• The book also brings together the perspectives of 25 eminent Nepali personalities about Mahatma Gandhi.

Rabbies is caused by dog bite.

Similarly, Malaria is caused by Mosquito bite.

Thus, the correct answer is "Malaria".

Preparing the family tree using the following symbols:

Possible family tree diagram will be

Hence, Neelam is mother of Jai.

Preparing the family tree using the following symbols:

Possible tree diagram will be:

According to this tree diagram, the man is the nephew of Hari.

Hence, “Nephew” is the correct answer.

Important Points

• Friction is a force between two surfaces that are sliding, or trying to slide, across each other.
  • For example, when you try to push or pull luggage along the floor, friction makes this difficult.
• Friction always works in the opposite of the direction in which the object is moving or trying to move .

There are four types of friction:

• Static Friction : Static friction acts on objects when they are resting on a surface .
  • For example, hiking in the woods, there is static friction between shoes and the trail each time put down the foot.
  • Without this static friction, feet would slip out and making it difficult to walk.
• Sliding Friction : Sliding friction is friction that acts on objects when they are sliding over a surface .
  • Sliding friction is weaker than static friction .
• Rolling Friction : Rolling friction is friction that acts on objects when they are rolling over a surface .
  • Rolling friction is much weaker than sliding friction or static friction .
  • For example, ground transportation use wheels, including bicycles, cars, 4-wheelers, roller skates, scooters, skateboards, Ball bearings.
• Fluid Friction : Fluid friction is friction that acts on objects that are moving through a fluid .
  • A fluid is a substance that can flow and take the shape of its container. Fluids include liquids and gases .

The correct answer is protein.

• Enzymes are proteins.
• They are high molecular weight compounds made up principally of chains of amino acids linked together by peptide bonds.
• Enzymes can be denatured and precipitated with salts, solvents, and other reagents.
• Enzymes function as organic catalysts. A catalyst is a chemical involved in, but not changed by a chemical reaction.
• The enzyme speeds up the reaction by lowering the activation energy needed for the reaction to start.

Important Points

The Correct Answer is Tungsten.

• Tungsten metal  is used for making the filament of electric bulbs.
• Tungsten is used to making an electrical bulb filament for the following properties:
  • It has a  very high melting point  being an alloy.
  • It has  very high resistance,  so it does not burn easily at room temperature.
  • The lamp glows at  high temperatures.
• Tungsten filament does not melt even though a significant amount of heat is generated due to the passing of the current through the filament (through the heating effect of the current).

Important Points

• An incandescent light bulb  is an electrical light with a wire filament that is heated until it glows.
• The filament is wrapped in a bulb of glass to shield the filament from oxidation. Current is supplied to the filament by means of terminals or wires inserted in the glass.
• The incandescent bulb has been commonly used in household and commercial lighting, for portable lightings such as car headlamps, table lamps and flashlights, and for decorative and advertisement lighting.

Given :

Given set of Data = 8, 0, 3, 3, 1, 7, 4, 1, 4, 4

Formula Used :

Mean = Sum of observations/Total number of observations

Calculation:

Mean = (8 + 0 + 3 + 3 + 1 + 7 + 4 + 1 + 4 + 4)/10

⇒ Mean = 35/10

⇒ Mean = 3.5

∴ Required value of mean = 3.5       

Given:
Area of rhombus = 21 cm²
One diagonal (d₁) = 6 cm
Formula used:
Area of rhombus = 1/2 × (d₁ × d₂)
Calculations:
⇒ 21 = 1/2 × (6 × d 2)
⇒ 42 = 6 × d₂
⇒ d₂  = 7 cm
∴ The other diagonal is 7 cm.

Key Points
Let  us  explore  the given  options:

• The preposition ' of ' is used to indicate relating to, belonging to.
• The preposition ' to ' is used to indicate a relationship.
• The preposition ' for ' is used to specify the use of something.
• The preposition ' at ' is used to indicate an activity.

Hence , the correct answer is  option 1.
Complete Sentence : Shyam is ignorant of his mistake.

Additional Information
A  preposition  is a word used to link nouns, pronouns, or phrases to other words within a sentence.
They act to connect the people, objects, time, and locations of a sentence.
Prepositions are usually short words, and they are normally placed directly in front of nouns.

• आइए  दिए गए  विकल्पों कापता लगाएं :
  • से संबंधित, इंगित करने के लिए '  of  ' प्रयोग किया जाता है।
  • संबंध बताने के लिए '  to  ' का प्रयोग किया जाता है।
  • कुछ के उपयोग को निर्दिष्ट करने के  लिए'for' का उपयोग किया जाता है।
  • किसी गतिविधि को इंगित करने के लिए ' at ' का प्रयोग किया जाता है।
• इसलिए  , सही उत्तर  विकल्प 1 है।

पूर्ण वाक्य : श्याम अपनी गलती से अनभिज्ञ  है  ।

दिए गए विकल्पों में से ‘स्पर्द्धा’ शब्द का विलोम शब्द सहायता है। अन्य विकल्प असंगत है। अतः सही विकल्प सहायता है।
शब्दार्थ
‘स्पर्द्धा’ का अर्थ होड़ होता है जबकि ‘सहायता’ का अर्थ मदद है, अतः ये परस्पर विलोम शब्द है।

अन्य विकल्प

Key Points
Let's look at the definitions given below:

• abstract noun-  a noun that names things that are not concrete.
• relative pronoun-  used to connect a clause or phrase to a noun or pronoun.
• article-  a word that defines a noun as specific or unspecific.
• collective noun-  the name for a collection or a number of people or things.

The given words ' whom ' and ' that ' are the  pronouns that connect two clauses i.e. relative pronoun (who, which, that, what, why, etc.).
Hence the  2nd option  will be the correct choice.
Additional Information

• A relative pronoun is used to connect a clause or phrase to a noun or pronoun .
• Sometimes when and where can be used as relative pronouns as well.

दिए गए विकल्पों में से ‘कभी-कभी हम उसे फर्श पर खड़ा कर देते हैं’ वाक्य का सही अनुवाद Sometimes we make him stand on the floor है, इस वाक्य में ‘फर्श’ का प्रयोग किया, इसका सही अनुवाद शब्द “floor” है, इसलिए यहाँ ‘floor’ का इस्तेमाल किया गया है। अतिरिक्त विकल्पों में इसका इस्तेमाल नहीं किया गया है। अतः सही विकल्प Sometimes we make him stand on the floor है।

अन्य विकल्प

नूतन , अभिनव का पर्यायवाची शब्द है, अन्य विकल्प असंगत हैं।
वे शब्द जो लिखने में भिन्न प्रतीत होते है परन्तु उनका अर्थ सदैव समान रहता है, ऐसे शब्दों को पर्यायवाची शब्द कहते है| पर्यायवाची शब्दों को समानार्थी शब्द भी कहते है|
उदाहरण- नूतन - अभिनव , नया , नवीन आदि |

विशेष

Key Points
The underlined word 'after' which is used to express 'afterward or after doing something' is a conjunction because it has introduced a clause.
Thus the correct option is 1 and therefore the answer

Let's look at the function or usage of other given options-

Key Points
A nursery is a place where plants and trees are grown for sale or for planting elsewhere.
Other options mean:

• Garden:  a piece of ground adjoining a house, in which grass, flowers, and shrubs may be grown.
• Yard:  a piece of land next to a house, usually used for growing flowers, grass, and other plants
• Aviary:  a large cage, building, or enclosure for keeping birds in.

उपर्युक्त विकल्पों में से विकल्प 1 भयभीत इसका सही उत्तर हैं । अन्य विकल्प इसके सही उत्तर नहीं हैं।

• अभय का अर्थ –निडर।
• भयभीत का अर्थ- डरा हुआ।

अन्य विकल्प

विशेष:

मंद यहाँ सही विकल्प है, अन्य सभी विकल्प असंगत है। गति का विरुद्धार्थी शब्द मंद अथवा विराम होता है। अत: सही विकल्प (1) मंद ही होगा।

अन्य विलोम:

Key Points

• We need to find the grammatical and contextual connection between the parts to find the correct sequence.
•  Part P contains the subject (he) and some information about the subject.
  • It is the introductory part of the sentence.
  • It will be put in the first place.
• Part  Q mentions part of the reason why the subject was shocked. 
  • It will be put in second place.
• Part Q ends with the article 'the', so the next part must contain a noun . 
• Part R mentions 'icy cold water', hence it will be placed in the 3rd spot.
• Part S will be the concluding part. It will be put in the last place.
• Thus the correct sequence is PQRS.

The complete sentence is: He was shocked when she jumped into the icy cold water without a second thought. 

The correct answer is- does.

Key Points

• In a sentence, the  verb  is used according to  person and number.
• In the case of the  following words , the  verbs  used will be  singular:
  • Each, every/everyone, someone/somebody, none/ nobody, one, any, many a, more than one, etc.
• For example:
  • Everyone  are  addicted to smartphones nowadays.
  • Everyone  is  addicted to smartphones nowadays.
• As per the rule and example given above,  'does'  will be used in the blank part of the given question.

Correct Sentence: Each of the Girl Scouts does  a community project.

Additional Information

• If  'each'  is used after a  plural noun/pronoun , the  plural verb  will be used there.
• Example: 
  • We eachhave  to contribute some money for the noble cause.

दिए गए विकल्पों में से टोबाको – अंग्रेगी गलत जोड़ी है, टोबाको पुर्तगाली शब्द है। अन्य विकल्प असंगत है। अतः सही विकल्प टोबाको – अंग्रेजी है।

विशेष

'निष्फल न होने वाला "अमोघ"  कहलाता है। अन्य विकल्प असंगत है। अत: विकल्प 4) अमोघ  सही उत्तर होगा ।  
अन्य विकल्प: