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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Lithium shows diagonal relationship with …………(a) Sodium (b) Magnesium (c) Calcium (d) Ahuninium |
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Answer» (b) Magnesium |
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| 2. |
How does the size of blood cells change when placed in an aqueous solution containing more than 0.9% (m/v) sodium chloride? |
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Answer» Blood cells shrinks. |
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| 3. |
Name the noble gas having ms2 np6 electronic configuration but does not have d-orbitals in its valence shell. |
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Answer» The answer is neon. |
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| 4. |
How does the volume change on mixing two volatile liquids to form an ideal solution? |
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Answer» There is no change in the volume of the solution. |
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| 5. |
1) 15 2) 18 3) 22 4) 24 |
| Answer» 22 languages | |
| 6. |
A body (solid sphere) of mass m makes an elastic collision with another idential body at rest. Just after collision the angle between the velocity vector of one body with the initial line of motion is `15^(@)` then the angle between velocity vector of the other body with the initial line of motion isA. `75^(@)`B. `60^(@)`C. `45^(@)`D. `30^(@)` |
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Answer» Correct Answer - A Since collision is elastic `(1)/(2)mv^(2)=(1)/(2)mv_(1)^(2)+(1)/(2)mv_(2)^(2)` `impliesv_(1)^(2)+v_(2)^(2)=v^(2)` …(i) And momentum conservation given `mvecv=mvecv_(1)+mvecv_(2)` `impliesvecv_(1)+vecv_(2)vecv` ..(ii)f ltbr. Equation (i) and (ii) shows that angle between the velocity o both bodes after collision is `90^(0)` thus angle made by another body `=90-15=75^(0)` |
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| 7. |
Moment of inertial of a uniform symmetric plate as shown in figure about x-axis is l.. Moment of inertia centre of plate O and perpendicular to the plane of plate isA. 2lB. lC. l/2D. l/4 |
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Answer» Correct Answer - A From perpendicular axis theorem `l_(z)=l_(x)+l_(y)=2l` |
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| 8. |
Two radioactive elements R and S disintegrate as `RtoP+alpha,lamda_(R)=4.5xx10^(-3)"years"^(-1)` `StoQ+betal,lamda_(S)=3xx10^(-3)"years"^(-1)` Starting with number of atoms of R and S in the ratio of 2:1 this ratio afte4r the lapse of three half lives of R will beA. `3:2`B. `1:3`C. `1:1`D. `2:1` |
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Answer» Correct Answer - C `(lamda_(R))/(lamda_(S))=1.5` So, the rate of disintegration of R will be 1.5 times that of S. Thus, the half life of S will be 1.5 times that of R. So, two half lives of S will be equal to the three half -lives of R `(N_(R))/(N_(S))=(0.25)/(0.25)=1` |
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| 9. |
Which metal among the following has the highest pakcing efficiency?A. ironB. tungstenC. aluminiumD. polonium |
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Answer» Correct Answer - c As we know fcc and hcp crystales have high paking efficiency since iron and tungsten have bcc while polonium has rhombohedral structure so they have lesser pakcing efficiency but aluminium has fcc structure hence has highest packing efficiency among the given |
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| 10. |
Which amoing the following detergents is non ionic in character ?A. sodium lauryl suplhateB. penteaerythrityl stearateC. cetyl trimethyl ammonium chlorideD. sodium n dodecyl benzene suplhonate |
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Answer» Correct Answer - b Pentaerythrityl stearate is non ionic detergent while sodium carboxyl suplhate and sodium n dodecyl benzene suphonate are anionic detergent also cetyl trimethyl ammonium chloride is a cationic detergent |
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| 11. |
Another name for fennel is ________________. |
| Answer» Another name of fennel is saunf. | |
| 12. |
Mention the differences between Fractional distillation and Steam Distillation. |
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Answer»
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| 13. |
“When a plan becomes operational, control is necessary to measure progress, to uncover deviation, and to take corrective steps”. On the light of the above statement identify and explain the concepts and their relationship. |
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Answer» The concepts are planning and controlling and the following steps are necessary to establish a good relationship between them. 1. Control is always based on Planning- Every manager uses certain Standards for measuring the performance which are laid down by planning. So planning is a pre-requisite for controlling 2. Planning without Controlling is meaningless and control without Planning is blind- A good plan will not bring any concrete result if the management is lacking in controlling Planning identifies the goals and determines the ways to achieve them whereas control ensures attainment of goals by evaluating performance and taking corrective action. 3. Planning and controlling are both forward looking and backward looking- Planning is looking ahead because plans are prepared for future Controlling is looking forward because it aims to improve future performance and helps in better planning in future. Planning is looking backwards because new planning is guided by past experiences. Controlling is looking backwards as it compare actual performance with standards fixed in the past. |
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| 14. |
Giving justification, catogorise the following species as Nuclophile or Electrophile. (i) SO3, (ii) C2H5O |
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Answer» (i) SO3 – Electoplite, because it is an electron-deficient and accepts a pair of electrons. (ii) C2H2O – Nucleophile because it is an electron-rich and donates electrons. |
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| 15. |
State the II law of Thermodynamics. Give the equation that relates Gibbs energy with Entropy and Enthalpy of a system? |
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Answer» Second law of thermodynamics can be stated in a number of forms:
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| 16. |
Which one is the corrective measure for Deficient Demand ?(A) Fiscal Measures (B) Monetary Measures (C) Both (a) & (b) (D) None of the above |
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Answer» (C) Both (a) & (b) |
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| 17. |
Which is a component of Budget receipt ?(A) Revenue receipt (B) Capital receipt (C) Both (a) and (b) (D) None of the above |
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Answer» (C) Both (a) and |
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| 18. |
Credit money is incereased when CRR(A) Fall (B) Rises (C) Both (a) & (b) (D) None of the these |
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Answer» Credit money is incereased when CRR Fall |
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| 19. |
Which of the following is not flow? (a) Capital(b) Income (c) Investment (d) Depreciation |
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Answer» Capital is not flow. |
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| 20. |
Which one is included in primary sector? (a) Land (b) Forest (c) Mining (d) All these |
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Answer» (d) All these |
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| 21. |
What are the necessary conditions of Barter’s system ? a. Limited needs b. Limited exchange area c. Economically backward society d. All the above |
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Answer» d. All the above |
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| 22. |
The functions of money is : (a) Medium of exchange (b) Measure of value (c) Store of value (d) All of the above |
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Answer» (d) All of the above |
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| 23. |
Which is the structure of graphite ?(a) Tetrahedral(b) Octahedral(c) Hexagonal(d) Cubic |
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Answer» Hexagonal is the structure of graphite. |
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| 24. |
Which one is included in the primary function of money ? a. Medium of Exchange b. Measure of value c. Both a and b d. Store of value |
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Answer» c. Both a and b |
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| 25. |
Deposites accepted by the commercial banks: (a) Current deposits (b) Saving deposits (c) Time deposits (d) All of the above |
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Answer» (d) All of the above |
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| 26. |
Which type of currency is issued by the Central Bank? (a) Currency (b) Credit Money (c) Coins (d) All the above |
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Answer» Currency type of currency is issued by the Central Bank. |
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| 27. |
The term`Smart Money' refers to............A Foreign CurrencyB Internet BankingC US DollarsD Travelers' chequesE Credit Cards |
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Answer» The term`Smart Money' refers to Credit Cards. E. Credit card |
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| 28. |
Which one is the bank of the public ? a. Commercial bank b. Central bank c. Both a and b d. None of the above |
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Answer» Commercial bank is the bank of the public. |
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| 29. |
Which one of the following is not a `Money Market Instrument' ?A Treasury BillsB Commercial PaperC Certificate of DepositD Equity SharesE None of these |
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Answer» Equity Shares is not a `Money Market Instrument'. |
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| 30. |
Range is not based on all the values. Do you agree? Substantiate. |
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Answer» Yes, I agree with the statement that range is not based on all the values. It is simply the difference between the largest (L) and the smallest value (S) in a distribution. Therefore, range cannot be considered as a good measure of dispersion. |
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| 31. |
Which of the following is the most widely used measure of dispersion? (i) Range (ii) Standard deviation(iii) Mean deviation (iv) Quartile deviation |
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Answer» Correct answer is (ii) Standard deviation |
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| 32. |
Which of the following is not based on all the values? (i) Mean deviation from mean (ii) Mean deviation from median. (iii) Range (iv) Standard deviation |
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Answer» Correct answer is (iii) Range |
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| 33. |
Which one of the following is a retail banking product?A Home LoansB Working capital financeC Corporate term loansD Infrastructure financingE Export Credit |
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Answer» Working capital finance is a retail banking product. |
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| 34. |
Mean deviation (i) is least when calculated from median and higher when calculated from mean. (ii) is least when calculated from mean and higher when calculated from median. (iii) same when calculated from median and mean. (iv) cannot be calculated either from median or mean. |
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Answer» (i) is least when calculated from median and higher when calculated from mean. |
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| 35. |
Which among the following is not an absolute measure of dispersion? (i) Range (ii) Co-efficient of variation (iii) Mean deviation (iv) Standard deviation |
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Answer» Correct answer is (ii) Co-efficient of variation |
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| 36. |
Find out the measure of dispersion from the following.(i) Range (ii) Mean deviation (iii) Standard deviation (iv) All the above |
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Answer» Correct answer is (iv) All the above |
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| 37. |
Which of the following is NOT a function of the Reserve Bank of India?A Fiscal Policy FunctionsB Exchange Control FunctionsC Issuancee, Exchange and destruction of currency notesD Monetary Authority FunctionsE Supervisory and Control Functions |
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Answer» Fiscal Policy Functions is not a function of the Reserve Bank of India. |
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| 38. |
Mention the purpose for which Lorenz Curve is drawn. |
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Answer» Lorenz curve is drawn for the presentation of inequality (or dispersion) |
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| 39. |
Which of the following is useful in comparing the variability of two or more distributions? (i) Lorenz Curve (ii) Standard deviation(iii) Mean deviation (iv) Quartile deviation |
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Answer» Correct answer is (iii) Mean deviation |
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| 40. |
Variance is equal to: (i) SD (ii) SD2(iii) √SD (iv) SD/2 |
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Answer» Correct answer is (ii) SD2 |
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| 41. |
Which is the graphical method of determining dispersion? (i) Range (ii) Q.D (iii) S.D (iv) Lorenz curve |
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Answer» Correct answer is (iv) Lorenz curve |
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| 42. |
Which of the following is NOT required for opening a bank account ?A. Identity ProofB. Address ProofC. Recent PhotographsD. Domicile CertificateE. None of these |
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Answer» Domicile Certificate is NOT required for opening a bank account. |
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| 43. |
Lorenz curve is used to measure (i) Literacy rate (ii) Unemployment (iii) Inequality (iv) None of these |
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Answer» Correct answer is (iii) Inequality |
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| 44. |
What is the maximum deposite amount insured by DICGC ?A. Rs. 2,00,000 per depositor per bankB. Rs. 2,00,000 per depositor across all banksC. Rs. 1,00,000 per depositor par bankD. Rs. 1,00,000 per depositor across all banksE. None of these |
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Answer» Rs. 1,00,000 per depositor par bank |
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| 45. |
The Present Foreign Trade Policy of India will continue till...................A. December 2016B. March 2018C. March 2020D. June 2019E. December 2017 |
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Answer» The Present Foreign Trade Policy of India will continue till March 2020. |
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| 46. |
What do you mean by the term “Mutual Fund ”?What benefit does bank derives by selling them? |
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Answer» A Mutual Fund means an investment vehicle that pools the money of a large group of investors and purchases a variety of securities to achieve a specific investment objective. Bank profitability is increased by diversification of source of income. Fee Based products are less risky hence do not require additional capital. |
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| 47. |
What do you mean by Standard assets and how is it different from Loss asset? |
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Answer» Sub-standard asset is one which has been classified as NPA for a period not exceeding 12 months. In such cases, the current net worth of the borrower guarantor or the current market value of the security charged is not enough to ensure recovery of the dues to the bank in full. In other words, such an asset will have well-defined credit weaknesses that jeopardize the liquidation of the debt and are characterized by the distinct possibility that the bank will sustain some loss, if deficiencies are not corrected. A loss asset is or where loss has been identified by the bank or internal or external auditors or the RBI inspection but the amount has not been written off, wholly or partly. |
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| 48. |
With reference to a cheque which of the following is the drawn bank ?A. The bank that collects the chequeB. The payee's bankC. The endorsee's bankD. The endorser's bankE. The bank upon which the cheque is drawn |
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Answer» The bank upon which the cheque is drawn. |
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| 49. |
How Central Bank is a Controller of credit? |
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Answer» Central Bank may directly affect the money supply to control its growth. Or it might act indirectly to affect cost and availability of credit in the economy. In modern times the bulk of money in developed economies consists of bank deposits rather than currencies and coins. So central banks today guide monetary developments with instruments that control over deposit creation and influence general financial conditions. |
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| 50. |
The committee on review of National Small saving Fund NSSF was headed by ..............A. Dr. C. RangarajanB. Mr. U. K. SinhaC. Dr. Y. V. ReddyD. Mrs. Shyamala GopinathE. Dr. Usha Thorat |
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Answer» The committee on review of National Small saving Fund NSSF was headed by Mrs. Shyamala Gopinath |
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