Category · Railways

d
Categories / railways

Railways

Pipeline-categorized for RRB NTPC / Group D / ALP
Questions
10,537
Question Cluster Subtype Difficulty Status

An electric current is expressed by a unit called _________.

pipeline-1023322
SI Units of Electrical Quantities intermediate live

Which of the following scenarios best illustrates Newton’s First Law of Motion?

pipeline-1023324
Newton's Laws of Motion intermediate live

Which of the following pair of plant disease – microorganism is correct?

I. Citrus canker – Virus

II. Rust of wheat – Fungi

pipeline-1023313
Disease Pathogens and Transmission intermediate live

Arrange the following words in reverse dictionary order.

1. Flamingo

2. Flatter

3. Feminism

4. Fictitious

5. Following

6. Fatty

pipeline-1023281
Dictionary Order Arrangement intermediate live

In circular motion, what happens to the speed of an object if the radius of the circle is doubled while the centripetal force remains the same?

pipeline-1023328
Mechanics of Motion and Forces intermediate live

The Least Common Multiple of two prime numbers x and y, (x < y) is 141. Then what is the value of (y - 5x)?

pipeline-1023242
HCF and LCM Calculations intermediate live

What is the effect observed when light waves reinforce each other to produce brighter regions, as seen in soap bubbles or oil films?

pipeline-1023327
Light Phenomena and Optical Physics intermediate live

If a 10-digit number 46789x531y is divisible by 72, then the value of (2x + 5y), for the largest value of x is:

pipeline-1022138
Number System Divisibility and Perfect Squares intermediate live

Select the set of letters that when sequentially placed in the blanks of the given series will complete the series.

D R A _ N D _ A _ N _ R _ W N

pipeline-1022152
Letter Series Completion series_completion intermediate live

Select the option related to the third element in the same way as the second element is associated with the first element. 

PERSONS : 2394 :: ____ : 1290

pipeline-1022153
Letter Cluster Analogies intermediate live

Wheatstone bridge is an arrangement of _________ resistors used for accurate measurement of resistance.

pipeline-1022185
Electric Circuits and Resistance Calculations intermediate live

Five persons B, H, J, Y, and Z sit in a linear row facing south direction but not necessarily in the same order. B sits third to the left of Z. Y sits immediate left of B. H sits immediate right of J. Then, who among the following sits second to the right of J?

pipeline-1022142
Linear Seating Arrangement intermediate live

The average marks obtained by boys and girls in a test are given below:

Types of Students Boys Girls
No. of students 32 28
Average marks obtained 75 80

Find the average marks obtained by the total students in the test.

pipeline-1023234
Average Marks and Weighted Average Problems intermediate live

On a sum, simple interest at the annual rate of 10 percent for 7 years is Rs. 21630. What will be the compound interest on the same sum at the annual rate of 20 percent (compounding annually) for 2 years?

pipeline-1023238
Simple and Compound Interest Calculations simple_interest intermediate live

Statements:

I. Only a few blue is red

II. No red is black

Conclusions:

I. Some blue is not red

II. Some black is blue

pipeline-1023263
Syllogism and Logical Deduction intermediate live

Tarun started walking from Point R in west direction for 10 km to reach Point S, then takes right turn and walk for 5 km to reach Point T. Now, he turns left and walks 4 km to reach Point U, again he turns right and walk for 12 km to reach Point V. In which direction he is from Point T?

pipeline-1022144
Direction Sense and Distance Calculation intermediate live

A cube is formed by folding the sheet. Which number would be on the face opposite '1'?

pipeline-1022148
Cube and Dice Opposite Faces dice_cube intermediate live

Choose the correct water image of the given figure:

pipeline-1022147
Mirror and Water Image Reasoning intermediate live

Which of the following districts of India has the highest literacy rate as per Census 2011?

pipeline-1023290
Indian Census 2011 Demographics intermediate live

Select the option that represents the letters that when placed from left to right in the blanks below will complete the letter series.

m_o_mn_qm_orm_o_

pipeline-1023269
Letter Series Completion intermediate live

Find the missing number in the figure.

pipeline-1023283
Number Pattern Recognition and Series intermediate live

Select the combination of letters that when sequentially placed in the gaps of the given letter series will complete the series.

a_dc_b_dd_bbad_cbb

pipeline-1023272
Letter Series Completion series_completion intermediate live

After interchanging the given two numbers and two signs what will be the values of equations (I) and (II) respectively?

× and +, 7 and 8

I. 7 ÷ 5 - 2 + 8 × 3

II. 4 - 3 + 8 ÷ 7 × 6

 

pipeline-1023280
Mathematical Sign and Number Interchange intermediate live

Name the Indian Batter who scored the fastest T20 Hundred by any Indian batter against Meghalaya at the ongoing Syed Mushtaq Ali Trophy.

pipeline-1023284
Cricket Current Affairs and Records intermediate live

What is the correct formula of calcium hydroxide?

pipeline-1023300
Acids, Bases and Chemical Reactions intermediate live

Which of the following liquids is capable of dissolving noble metals like gold and platinum?

pipeline-1023307
Acids, Bases and Chemical Reactions intermediate live

Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.

pipeline-1023259
Odd One Out Number Pairs intermediate live

A mixture contains acid and water in the ratio of 7 : 4. If 2 litres of water is added to it, then the ratio of acid and water becomes 7 : 5. What is the quantity of acid in the mixture?

pipeline-1023258
Mixtures and Alligations intermediate live

By how much 70% of 120 is greater than 40% of 80.

pipeline-1022131
Ratio and Proportion Word Problems intermediate live

Which of the following pair of human disease – microorganism – mode of transmission is correct?
I. Tuberculosis – Virus – Air
II. Chicken Pox – Virus – Water/Food

pipeline-1023309
Disease Pathogens and Transmission intermediate live

1 kWh = ?

pipeline-1022179
General Physics and Physical Science intermediate live

Which percentage discount is greater among the following.

(1) Two consecutive discounts of 12% and 18%

(2) A discount of 27.5%

pipeline-1023239
Successive Discounts Calculation intermediate live

If the ratio of two numbers a and b is 3 : 5, such that a, b > 0, find the value of \(|{(a + b)\over(a-b)}| \).

pipeline-1022126
Ratio and Proportion Word Problems intermediate live

There pipes A,  B and C, can fill a tank in 10, 15, and 18 hours, respectively. A and C are opened for 5 hours, then only pipe A is closed and B is opened at the same time (with C). The total time taken to fill the tank completely is:

pipeline-1022130
Pipes and Cisterns Problems intermediate live

Which level of the food chain includes Typha bulrushes, Sagittaria, Hydrilla, Rupia, Chara, occurring in concentric layers from the periphery to the deep regions?

pipeline-1022209
Ecology and Environmental Science intermediate live

There is a relationship between the given two words. A similar relationship exists between one pair of words from among the four options. Identify the correct pair of words that has a similar relationship as the given pair of words and mark the correct choice.

Yellow :  Mango

pipeline-1022154
Word Pair Analogy and Relationship intermediate live

In a certain code language, 'ROOT' is coded as '3' and 'DROP' is coded as '14'. How will 'FLAT' be coded in that language?

pipeline-1022156
Coding-Decoding Pattern Recognition intermediate live

In each question below is given a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement.

Statement: For decades, summer drinks entailed either carbonates, often loaded with sugar, or natural beverages like coconut water and buttermilk. But it seems Indian manufacturers are now realising the potential of packaged low-sugar beverages.

Conclusions:

I. The demand for packaged low-sugar beverages in India has increased since the past.

II. Carbonated beverages are bad for health.

pipeline-1022158
Syllogism and Logical Deduction intermediate live

Find the missing number.

12

24

6

6

18

9

4

16

?

pipeline-1022163
Number Pattern Recognition and Series intermediate live

Donald Trump was recently re-elected as the new President of the USA. The US presidential elections are held every ______ years.

pipeline-1022164
Indian Constitution and Parliamentary System intermediate live

The Battle of Tukaroi, also known as the Battle of Bajhaura or the Battle of Mughulmar, took place between the Mughal Empire and the Bengal Sultanate in which year______.

pipeline-1022167
Mughal and Medieval Indian History intermediate live

Which of the parts of the Indian Constitution deals with the Directive Principles of State Policy?

pipeline-1022168
Indian Constitution Structure and Articles intermediate live

Identify the correct statement in relation to ampere.

pipeline-1022175
SI Units of Electrical Quantities intermediate live

If the velocity of a body becomes two times its initial velocity, its kinetic energy becomes n times its initial kinetic energy. What is the value of n?

pipeline-1022176
General Physics and Physical Science intermediate live

Study the following and answer the question.

What is the number of novels, that are only papers?

pipeline-1023282
Venn Diagram Logical Reasoning intermediate live

When a number of resistors are connected in series in a circuit, the value of current _______.

pipeline-1022178
Ohm's Law and Electrical Resistance ohms_law_circuit intermediate live

Choose the correct water image of the given figure:

pipeline-1023267
Mirror and Water Image Reasoning intermediate live

In the first 10 overs of a cricket game, the run rate was only 7.2. What should be the average run rate in the remaining 40 overs to reach the target of 272 runs?

pipeline-1023245
Cricket-Based Average Calculations intermediate live

Which among the following Tribe of Nagaland held its first Log Drum Pulling Ceremony amidst ongoing 25th Hornbill Festival 2024?

pipeline-1023285
Indian Cultural Festivals and Traditions intermediate live

How many types of electric current are there?

pipeline-1023323
General Physics and Physical Science intermediate live
Page 3 of 211 · 10,537 questions