Which of the following is the largest port in India?
RRB JE 31st May 2019 Shift-2
For the following questions answer them individually
In which of the following forms of treatment there is no medicine ?
What is the chemical generally used for controlling algae?
An article when sold at a gain of 5% yields Rs.15 more than when sold at a loss of 5%. Find its cost price.
In Mendeleev’s periodic table, gaps were left for the elements to be discovered later. Which of the following elements found a place in the periodic table later?
A train crosses a pole in 20 seconds,and it crosses a cyclist coming in opposite direction at 5km/h in 18 seconds. What is the speed of the train ?
Which of the following Indian states has the largest forest coverage in terms of area ?
"World Environment Day 2018' was hosted by-
If $$ \sqrt{(x-1) +(y+2)} = 7 $$ , then find the values of x and y.
Phenolphthalein becomes pink in-
In one hour, a boat goes 11 km along the stream or 5 km against the stream. Find the speed of the boat in still water.
Which of the following substances is found in human blood ?
From the points 'x' m and 'y' m away from the foot of a tree on either side of it the angles of elevation of the tree-top are $$ \alpha , \beta $$ respectively. If $$ \alpha + \beta = 90^\circ $$, then find the height of the tree.
Two vehicles start from places P and Q towards Q and P respectively at the same time. After crossing each other, they complete their journey in 7/2 hours and 18/7 hours respectively. If the second vehicle moves at a speed of 70 km/h, then find the speed of the first vehicle.
A balanced chemical equation is in accordance with-
On which organ of the human body is angioplasty performed ?
In Rutherford experiment, alpha particles were made to fall on a thin-
What is the distance between two consecutive compressions or two consecutive rarefactions called?
In a certain code, 'ABC DEF' is written as 'ZYX WVU'. How would 'FAIL' be written in that code?
The Simple Interest for first 2 years is 6%, next 2 years is 7% and for any number of years exceeding 4 years is 8%. Find the total interest on a principal 'P' at the end of 7 years.
In this question, a statement is given followed by two conclusions. Choose the conclusion(s) which best fit(s) logically.
Statement:
The best evidence of India's glorious past is the growing popularity of Ayurvedic medicines in the West.
Conclusions:
I. Ayurvedic medicines are not popular in India.
II. Allopathic medicines are more popular in India.
How many chromosomes are there in a cell of the human body?
To obtain a virtual enlarged erect image on the same side of a convex lens after refraction, where should the object be placed?
The first letter of a chemical symbol is always written in-
What is the purpose of recently launched 'e-Sahaj' portal?
Find the HCF of two consecutive integers.
Complete the Series.
9, 34, 57, 77, 93, (…)
With which sport is Dhanraj Pillai associated?
Evaluate: $$ 0.6\overline{23} $$
One-fourth of the goods is sold at a loss of 20%. If there has to be an overall profit of 10%, at
what gain percent should the remaining stock be sold, if the cost price of the entire goods is Rs.1600?
A certain sum of money amounts to Rs.2420 in two years and Rs.2662 in three years at some
rate of Compound Interest, compounded annually. Find the sum and the rate of interest per annum.
Zoology is the study of-
Which vitamin promotes the absorpting of calcium in the body?
P is 35 m north west to Q, and R is 35 m north east to Q. Whatis the direction of R from P?
Which of these will have the least area ?
(1) A regular hexagon of side 1 unit.
(2) A circle of radius 1 unit.
(3) A square of side $$ 24 \sqrt{12} $$ units.
Which of the following is NOT an allotrope of carbon?
The ............. missile is an Indian third generation "fire-and-forget" anti-tank guided missile.
Which number will best complete the relationship given below?
62 : 30 :: 84 : ?
A clock is found to be slow by 5 minutes at 8 AM on Sunday. It started gaining time and was found to be 5 minutes fast at 8 PM on Monday. When was it correct?
Simplify: 0.000088 $$ \div $$ 0.11
Who among the following is directly responsible to the Parliamentfor all matters concerning the Defence Services of India ?
Complete the series.
18, 9, 9, 13.5, 27, (…)
Raj and Roy are standing at point B. They start walking in opposite directions. Raj walked 3 km and Roy walked 4 km. Then, Raj turned right and walked 4 km and Roy turned left and walked 3 km. How far is each from the starting point?
Read the following information carefully and answer the question given below.
Five friends Abi, Chithra, Rekha, Priya and Divya are sitting on a bench facing north. Abi is sitting next to Chithra. Priya is sitting next to Rekha. Priya is not sitting with Divya. Divya is on the left end of the bench. Rekha is on the second position from the right. Abi sits to the right of Chithra. Abi and Rekha are sitting together.
What is the position of Chithra ?
Which of the following countries will host the 2020 men's T20 World Cup ?
What is the chemical formula of caustic potash ?
The chief ore of copper is-
What is the relation between the speed of sound through sea water v, the time interval between transmission and reception of ultrasound signal t and the total distance travelled by the ultrasound 2d, in a SONAR ?
Simplify: $$ 7 \div [(11 - 5) \div {(5 - 1) \div (4 + 6 \div 20)}] $$
Ratio of principal to the amount got after a certain time at a certain rate of Simple Interest is 4 : 5. After three more years, the ratio becomes 5 : 7. What is the rate of interest?
Complete the series.
AC, PD, PF, LJ, (...)
What are called as prunes?
Which of the following games were previously called the ‘British Empire Games’?
Huskfrom wheat grains is separated from heavier seeds of grain by the process of-
In the following question, which one of the four interchanges in signs and numbers would make the given equation correct ?
$$ 15 + 4 - 2 \times 7 = 27 $$
If 20 men can build a wall 56 m longin 6 days, then what length of wall can be built by 35 men in 3 days ?
A number when divided by 15 leaves the remainder 12. Another number when divided by 5 leaves the remainder 2. What is the remainder when their sum is divided by 5 ?
A small cone is cut off at the top by a plane parallel to the base from a cone of height 30 cm. If the volume of the small cone is 1/27 of the given cone, find at what height above the base is the section made?
Which of the following represents the functional group ‘alcohols’?
A dog is running towards its owner who is standing at the east direction. From which direction did the dog start ?
If the number 150 is increased by 30%, then what is the increased value ?
Find the least number to be added to the least four digit number so that the sum is divisible by 3, 4, 5 and 6.
Choose the figure that best represents the relationship among the classes given below.
Educated, Uneducated, Doctors, People
'Akshaya' is a project aims to improve public delivery of services by bringing the benefits of e- Governance and utility services in-
Which star in the sky does not seem to move at all ?
Which of the following dance forms is NOT of Indian origin?
Leela is 24 years older than herson. If the ratio of their ages is 23 : 11, then how old is Leela?
Find the ODD one out from the given options.
What is the SI unit of amplitude?
The resistance of a conductor is inversely proportional to its-
Simplify : $$ (28 \times 9 + 54 \times 3 + 12 \times 11) + (14^2 - (961 + 17) $$
Buoyantforce's .......... depends on the density and volume of the fluid.
Choose the pair which shows the same relationship as in the pair given below.
2 - 4 - 6 : 10 - 12 - 14
If $$ \sin x = \frac{m}{\sqrt{1 + m^2}} $$ then find $$ ' \tan x '$$
How many squares are there in the given figure ?
Complete the series.
UY, OP, II, ED,(...)
Read the following information carefully and answer the question given below.
During a party, a game is being played. For the game, 9 people from A to I (mix of boys and girls) have to stand in a vertical row. Boys are wearing red t-shirts and girls are wearing pink t-shirts. The row starts at left and with a pink t-shirt. Boys and girls stand alternately in the row. Each position in the row can be occupied by one person only.
i) A stands seven places before B.
ii) Third pink t-shirt is C.
iii) Second boy after C is D.
iv) Fourth place in the row is occupied by E.
v) F stands ahead of A.
vi) G stands between C and A.
vii) I is a girl.
Which of the following is a pair of boys ?
If $$ (20 + 8 \times 0.5) / (20 - x) = 12, $$ then find the value of 'x'.
The process of killing the pathogenic bacteria of water borne diseases to make it safe for hospital use is known as-
Complete the series.
12, 17, 27, 57, (…)
Choose the alternative that best replaces the question mark(?) in the given figure.
What causes high tides and low tides in the sea ?
If the word 'EXAMINATION' is coded as 89123416354, which word stands for 456354 ?
Solve for $$ x = \mid -2x + 2 \mid -3 = -3 $$
Who has taken charge as the first Chief Justice of Telangana High Court in January 2019 ?
What is the radius of a cylinder whose volume is $$ 3850 cm^3 $$ and height 25 cm ?
Latek
P takes 50% more time than Q. If they work together, the work will be done in 18 days. In how many days will Q alone complete the work ?
Complete the series.
32, 16, 48, 24, 72, (…)
What is the force required to overcome friction at the instant an object starts moving from rest ?
The ......... is devided into four chambers.
Find the ODD one out from the given options.
If a, b, c and d are in proportion, then find the mean proportional between $$ (a^2+ c^2) and (b^2 + d^2)$$.
Choose from the alternatives the figure that best completes the pattern given below.
In which of these Olympic Games did India NOT win a gold medal in Hockey?
Who was the Governor of Jharkhand whenthe President rule was imposedin the year 2013?
If 'nitco sco tingo' stands for 'softer than flower', 'tingo rho mst' stands for 'sweeter flower fragrance' and 'mst sco tmp' stands for 'sweeter than smile', what would 'fragrance' stand for ?
How will the light rays passing from a glass prism into air bend?
Find the ODD one out from the given options.
Which of the following is the work of Kalidasa?
If A and B are supplementary, then find the value of cos A cos B - sin A sin B.
