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A water tank is in the form of a cube of side 2 m. It has an inlet in the shape of a circle with radius 3.5 cm. How long will it take to fill the tank(approximately), if the water is flowing at a speed of 2 m/s?
Which of the following terms will replace the question mark (?) in the given series to make it logically complete? S2L, P6N, M18P, J54R, G162T, ?
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if x+y+z=11x+y+z=11 and xy+yz+zx=42xy+yz+zx=42 then the value of x2+y2+z2x^2+y^2+z^2 is:

E, F, G, H, I, J, and K are sitting in a straight row, facing north. H is second to the right of G. F and K are immediate neighbors. Both F and E are immediate neighbors of J. H and E are immediate neighbors. K is at the extreme right end of the row. I is at the immediate left of H. Who is at the immediate left of I?
Raman started from a point and walked a distance of 200 m towards the north. He then turned left and walked 300 m, turned right and walked 400m, and then turned right again and walked 300 m. How far is Raman from the starting point? (All turns are 90° turns only)
Which of the following numbers will replace the question mark (?) in the given series: 55, 104, 140, 165, ?
Express sin θ in terms of cot θ, where θ is an acute angle.
Which of the following options is the closest approximate value which will come in place of question mark (?) in the following equation: 2519 ÷ 3 +441 - 109 = ?
What will be the approximate angle between the two hands of a clock(hour hand and minute hand) when the time is 5:47?
The ages of two persons differ by 30 years. If 5 years ago, the elder one was 3 times as old as the younger one, then the present age of the younger person is:
In a certain code language, 'MFBTF' is written as 'TEASE' and 'UNISE' is written as 'TMERD'. How will 'TRICK' be written in that language?
If the cost price of an article is 2500 and its selling price is 2375 then the loss percentage is:

A statement is given followed by two assumptions numbered I and II. You have to assume everything in the statement to be true and decide which of the given assumptions is/are implicit in the Statement.

Statement: .

I. Please register for the event latest by 21 April to collect free passes.

II. Passes will not be issued without valid address proof.

Assumptions:

I. Voter ID card is a valid address proof.

II. Passes can be purchased at the venue.

If xy=32\frac{x}{y}=\frac{3}{2} ,then find x2+y2x2y2\frac{x^2+y^2}{x^2-y^2}

The following chart shows the production of an organization in various years from 2012 to 2016. Study the chart and answer the question. What was the percentage increase in production from 2015 to 2016?

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Three statements are followed by three conclusions numbered I, II, and III. You have to consider these statements to be true, even if they seem to beat variance with commonly known facts, and decide which of the given conclusions logically follows from the given statements.

Statements:

All pans are pens.

All pens are brushes.

All brushes are tables.

Conclusions:

I. Some tables are pans.

II. All pens are pans.

III. No pen is a pan.

A Student focuses a sharp image of sun using a spherical mirror on a sheet of paper, which starts to burn after some time. Which of the following statement/statements about the mirror is/are correct?

  1. It is concave spherical mirror
  2. It is positive focal length
  3. It is a converging mirror
    A and B alone can complete a piece of work in 9 days and 12 days, respectively. In how many days will the work be completed if they work on alternate days starting with A?
    In February 2022, which state launched open-air classroom 'Paray Shikshalaya'?
    A man travelled at a speed of 20m/min for 100 min, and at a speed of 70m/min for 50 min. His average speed is
    Four friends Ramniwas, Ramesh, Ramsingh and Raman received their PhD degrees in consecutive months of the same calendar year. Ramniwas received his degree exactly one month prior to Ramsingh. Raman received his degree exactly one month after Ramesh. Ramniwas received his degree in September and Raman did not obtain his degree before Ramniwas. In which month did Ramesh receive his degree?

    A statement is given followed by two assumptions numbered I and II. You have to assume everything in the statement to be true and decide which of the given assumptions is/are implicit in the statement.

    Statement:

    The demand for smartphones and laptops has increased substantially since the introduction of online classes in schools.

    Assumptions:

    I. People are buying smartphones and laptops to enable their children to attend online classes

    II. Desktop computers cannot be used to attend online classes.

    Eight friends, A, B, C, D, E, F, G and H are sitting around a square table facing the centre of the table. Four of them are sitting at the corners while the other four are sitting at the exact centre of sides of the table. Both A and C are sitting at the opposite comers. F and D are sitting at the opposite corners. Only G is between A and F. Only B is between A and D. H is to the immediate left of C. G is to the immediate right of F. E is second to right of H. D is second to left of C. Dis third to left of E. Who is sitting second to left of B?
    Mawsynram is the wettest place on earth and it is situated in?
    In January 2022, GAIL started India’s maiden project of blending hydrogen into natural gas systems at which place?

    Study the given letter, symbol series and answer the question that follows.

    L @ S * J ^ B U # W R < E @ N S # B * H ! A & L < W Q

    How many symbols are immediately followed by a consonant and immediately preceded by a vowel?

    Ram is 55 yearsold and som is 25 years old. How many years ago was Ram three times as old as Som?

    Which factor(s) led scientists towards the classification of elements?

    1. (i) Different methods of synthesis of elements
    2. (ii) Different source of elements
    3. (iii) Different properties of elements
      Gayatri starts walking from her home and goes 100 m towards the south direction. She then turns right and walks 120 m. She then turns right and walks 100 m. She finally tums right again and walks 180 m. How far is she now from the starting point? (All tums are 90 degree turns only)
      Bharat Heavy Electricals Limited was registered as Heavy Electricals (India) Limited (HE(I)L) in the Public Sector under the Ministry of Industry and Commerce on 20th August in which year?
      Which action taking place in the digestive system of humans is similar to the emulsifying action of soaps on dirt?
      What is the area of an equilateral traingle whose each side is 14 cm long?
      In March 2022, which bank did RBI direct to stop onboarding new customers?
      The distance between the focus and the center of curvature of a spherical mirror, in terms of the radius of curvature R, is equal to?
      When chlorination of dry slaked lime takes place, which compound will form as the main product?
      What is the rank of India in the Human Development Index, 2020, prepared by the United Nations Development Programme (UNDP) as per the report released in 2021?
      In a Ceertain code language, TRY is written as 63 and NOT is written as 49. How will DUG written in the same language?
      The Sangai deer is an endemic species found in which of the following Indian states?

      A statement is given, followed by four conclusions given in the options. Find out which conclusion is true based on the given statement.

      Statement: G>P>T≥S>K=N<D

      The presence of which bacteria is an indicator of water pollution?
      Which of the following parts helps in the exchange of gases in plants?
      Which of the following elements has the maximum number of atoms in its molecular form?
      Which of the following is the commercial unit of electric energy?
      Sohan Singh Bhakna was the first president of the in the United States of America in 1913.
      Cyclohexane contains ………………. C-C bonds and,…………… C-H bonds, so total ………………. covalent bonds are?
      What is the direction of the Inter Tropical Convergence Zone in winter

      The armature of an electric motor consists of which of the following parts?

      1. (i) Soft iron core
      2. (ii) Coil
      3. (iii) Magnets
        Which of the following is not a direct tax in India?
        Which of the following rivers originates from Amarkantak Hills?