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MCQOPTIONS
This section includes 63850 Mcqs, each offering curated multiple-choice questions to sharpen your General Knowledge knowledge and support exam preparation. Choose a topic below to get started.
| 9051. |
When 'p' is subtracted from each of 18, 15, 23 and 16, then the numbers so obtained in this order are in proportion. What is the value of \(\left( {p - \frac{1}{4}} \right)\)? |
| A. | 14 |
| B. | \(\frac{{51}}{4}\) |
| C. | 11 |
| D. | \(\frac{{57}}{4}\) |
| Answer» B. \(\frac{{51}}{4}\) | |
| 9052. |
There are three constituencies A, B and C. The percentage amounts of males to the total voters in constituencies A, B, C and all three constituencies together are 55, 45, 60 and 52 respectively. If the percentage amounts of women in constituencies B to the total number of women in all three constituencies is 51.5625 respectively. What is the ratio of number of voters in constituency A, B and C? |
| A. | 5 ∶ 9 ∶ 6 |
| B. | 6 ∶ 9 ∶ 5 |
| C. | 9 ∶ 6 ∶ 5 |
| D. | 6 ∶ 5 ∶ 9 |
| E. | 9 ∶ 5 ∶ 6 |
| Answer» E. 9 ∶ 5 ∶ 6 | |
| 9053. |
The range of n-bit signed magnitude representation is |
| A. | 0 to 2n - 1 |
| B. | -(2n-1 - 1) to (2n-1 -1) |
| C. | -(2n-1) to (2n-1) |
| D. | 0 to 2n-1-1 |
| Answer» C. -(2n-1) to (2n-1) | |
| 9054. |
শিক্ষকতার প্রধান বৈশিষ্ট্য হল |
| A. | কঠোর শৃঙ্খলাবোধ |
| B. | ছাত্রদের প্রতি ভালোবাসা |
| C. | আত্মবিশ্বাস |
| D. | উপরের কোনটিই নয় |
| Answer» C. আত্মবিশ্বাস | |
| 9055. |
The four wire technique is employed to measure |
| A. | High resistance |
| B. | Low resistance |
| C. | High capacitance |
| D. | High inductance |
| Answer» C. High capacitance | |
| 9056. |
The surface connecting crest and root of a thread is termed as |
| A. | Depth of thread |
| B. | Thread angle |
| C. | Pitch |
| D. | Flank |
| Answer» E. | |
| 9057. |
What is the base of the numbers for the following operation to be correct?\(\frac{(54)_b}{(4)_b}=(13)_b\) |
| A. | 2 |
| B. | 4 |
| C. | 8 |
| D. | 16 |
| Answer» D. 16 | |
| 9058. |
Which are the districts that have Agricultural Export Zones in Andhra Pradesh ? |
| A. | Chittoor, East Godavari, Guntur |
| B. | Chittoor, Krishna, Guntur |
| C. | Krishna, West Godavari, East Godavari |
| D. | Guntur, West Godavari, East Godavari |
| Answer» C. Krishna, West Godavari, East Godavari | |
| 9059. |
The length, breadth, and height of a cuboid are in the ratio 6 : 5 : 3. If its total surface area is 504 sq cm, then its volume is: |
| A. | 700 cu cm |
| B. | 728cu cm |
| C. | 640 cu cm |
| D. | 720 cu cm |
| Answer» E. | |
| 9060. |
The value of: 4 ÷ 2 + 3 × 6 - 7 is: |
| A. | 13 |
| B. | 14 |
| C. | 11 |
| D. | 12 |
| Answer» B. 14 | |
| 9061. |
Select the word which means the same as the group of words given.One who offers one’s services without anything in return. |
| A. | Volunteer |
| B. | Entrepreneur |
| C. | Businessman |
| D. | Investor |
| Answer» B. Entrepreneur | |
| 9062. |
What is the limit of Eb/No below which reliable communication is not possible |
| A. | -10 dB |
| B. | -1.6 dB |
| C. | 0 dB |
| D. | 1.6 dB |
| Answer» C. 0 dB | |
| 9063. |
Which of the following is a feature of a Darlington pair amplifier? |
| A. | Voltage gain is nil |
| B. | High input impedance and low voltage gain |
| C. | Low input impedance and low voltage gain |
| D. | high input impedance and high voltage gain |
| Answer» C. Low input impedance and low voltage gain | |
| 9064. |
UP CM Yogi Adityanath will flag off a flight service from which city to Lucknow in March 2021? |
| A. | Agra |
| B. | Kanpur |
| C. | Gorakhpur |
| D. | Varanasi |
| E. | Bareilly |
| Answer» D. Varanasi | |
| 9065. |
Select the option in which the numbers share the same relationship as that shared by the given pair of numbers.48 : 60 |
| A. | 64 : 72 |
| B. | 98 : 114 |
| C. | 78 : 94 |
| D. | 86 : 100 |
| Answer» E. | |
| 9066. |
Which of the following motors has two separate windings on the motor? |
| A. | Repulsion motor |
| B. | Repulsion induction motor |
| C. | Repulsion start induction run motor |
| D. | None of these |
| Answer» C. Repulsion start induction run motor | |
| 9067. |
Think-tank of Government of India that replaced Planning Commission on 01 January 2015 is |
| A. | NITI Vakya |
| B. | NITI Dharma |
| C. | NITI Vajpayee |
| D. | NITI Aayog |
| Answer» E. | |
| 9068. |
Which is the longest part of alimentary canal? |
| A. | Oesophagus |
| B. | Small intestine |
| C. | Large intestine |
| D. | Buccal cavity |
| Answer» C. Large intestine | |
| 9069. |
The cost price of 18 articles is equal to the selling price of 15 articles. The gain percent is: |
| A. | 20% |
| B. | 25% |
| C. | 18 % |
| D. | 15% |
| Answer» B. 25% | |
| 9070. |
The volume of a tank is 72 cubic metres. Water is poured into it at the rate of 60 litres per minute. How much time till it take to fill the tank? |
| A. | 6 hours |
| B. | 12 hours |
| C. | 20 hours |
| D. | 10 hours |
| Answer» D. 10 hours | |
| 9071. |
Select the correct direct form of the given sentence.The invigilator told the candidates not to keep any papers with them in the examination hall. |
| A. | The invigilator said to the candidates, “Don’t keep any papers with you in the examination hall.” |
| B. | The invigilator asked the candidates, “Have you kept any papers with you in the examination hall.” |
| C. | The invigilator said to the candidates, “Let’s not keep any papers with us in the examination hall.” |
| D. | The invigilator told the candidates, “Not to keep any papers with them in the examination hall.” |
| Answer» B. The invigilator asked the candidates, “Have you kept any papers with you in the examination hall.” | |
| 9072. |
Uniform flow is the type of flow wherein velocity at any given time ________ with respect to space. |
| A. | Does not change |
| B. | Changes |
| C. | Increases |
| D. | Decreases |
| Answer» B. Changes | |
| 9073. |
The heat treatment of steel to obtain softness, improved machinability, increased ductility, to relieve internal stresses, and to refine the grain size is called |
| A. | Annealing |
| B. | Tempering |
| C. | Nitriding |
| D. | Hardening |
| Answer» B. Tempering | |
| 9074. |
What is the name of the new app launched by Google that will help people maintain distance in real life? |
| A. | Sodar |
| B. | Distancing |
| C. | Navigate |
| D. | Trips |
| E. | One Today |
| Answer» B. Distancing | |
| 9075. |
The capital of Jharkhand is _____ |
| A. | Hattia |
| B. | Patna |
| C. | Ranchi |
| D. | Jamshedpur |
| Answer» D. Jamshedpur | |
| 9076. |
The term 'Street Children' is a: |
| A. | Concept |
| B. | Definition |
| C. | Coined term |
| D. | Theoretical framework |
| Answer» D. Theoretical framework | |
| 9077. |
Ramnath starts from his field and walks towards the south direction for 100 m, further he turns right twice and walks for about 200 m and 100 m respectively. Further he walks about 100 m towards the west direction. How far is he from the starting point? |
| A. | 100 m |
| B. | 200 m |
| C. | 300 m |
| D. | 400 m |
| Answer» D. 400 m | |
| 9078. |
The radius of a horizontal circular curve is 100 m. The design speed is 50 km/h and the design coefficient of lateral friction is 0.15. Determine the rate of superelevation to be provided, if full lateral friction is assumed to develop. |
| A. | 1 in 17 |
| B. | 1 in 10.5 |
| C. | 1 in 21.2 |
| D. | 1 in 26.4 |
| Answer» D. 1 in 26.4 | |
| 9079. |
Which of the following criteria are met by the Kohlberg’s stages of moral development?I. Structured wholesII. Qualitative differencesIII. Invariant sequence |
| A. | Only III |
| B. | II and III |
| C. | I, II and III |
| D. | I and III |
| Answer» D. I and III | |
| 9080. |
Which of the following is observing Aviation Safety Awareness Week 2020 from 23 to 27 November 2020? |
| A. | Airports Authority of India |
| B. | Directorate General of Civil Aviation |
| C. | Airline Allied Services |
| D. | Bharat Electronics |
| E. | International Civil Aviation Organization |
| Answer» B. Directorate General of Civil Aviation | |
| 9081. |
The symmetry property of Discrete Fourier Transform (DFT) is |
| A. | \({x^*}\left[ n \right]\mathop \leftrightarrow \limits^{DFT} {X^*}\left[ {{{\left( {\left( { - K} \right)} \right)}_N}} \right],\;0 \le n \le N - 1\;\) |
| B. | \({x^*}\left[ n \right]\mathop \leftrightarrow \limits^{DFT} {X^*}\left[ {{{\left( {\left( K \right)} \right)}_N}} \right],\;0 \le n \le N - 1\;\) |
| C. | \({x^*}\left[ n \right]\mathop \leftrightarrow \limits^{DFT} X\left[ {{{\left( {\left( { - K} \right)} \right)}_N}} \right],\;0 \le n \le N - 1\;\) |
| D. | \({x^*}\left[ n \right]\mathop \leftrightarrow \limits^{DFT} \left[ {X{{\left( {\left( K \right)} \right)}_N}} \right],\;0 \le n \le N - 1\;\) |
| Answer» B. \({x^*}\left[ n \right]\mathop \leftrightarrow \limits^{DFT} {X^*}\left[ {{{\left( {\left( K \right)} \right)}_N}} \right],\;0 \le n \le N - 1\;\) | |
| 9082. |
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No improvement.The little girl fall off from the terrace. |
| A. | fell from |
| B. | fell under |
| C. | No improvement |
| D. | fell below from |
| Answer» B. fell under | |
| 9083. |
What was ‘Zawabit’? |
| A. | Secular Law |
| B. | Islamic Law |
| C. | Persian Law |
| D. | All of the above |
| Answer» B. Islamic Law | |
| 9084. |
The thermal loading on the motor can be determined by: |
| A. | Duty/Load cycle |
| B. | Temperature of the winding |
| C. | Age of the motor |
| D. | Ambient conditions |
| Answer» B. Temperature of the winding | |
| 9085. |
Senior IAS officer Tripurari Sharan has been named as the new Chief Secretary of which state in May 2021? |
| A. | Uttar Pradesh |
| B. | Jharkhand |
| C. | Bihar |
| D. | Rajasthan |
| E. | Haryana |
| Answer» D. Rajasthan | |
| 9086. |
Which of the following activities is not included in cotton textile mills? |
| A. | Spinning |
| B. | Weaving |
| C. | Designing |
| D. | Ginning |
| Answer» E. | |
| 9087. |
What were the 12 states of the Sikh confederacy called? |
| A. | Misl |
| B. | Gurmata |
| C. | Sardari |
| D. | Rakhi |
| Answer» B. Gurmata | |
| 9088. |
Two statements are given, followed by two conclusions numbered I and II. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follows from the statements.Statements:1. All carrots are beans.2. Some lemons are beans.Conclusions:I. All carrots are lemons.II. Some lemons are carrots. |
| A. | Either conclusion I or conclusion II follows |
| B. | Only conclusion I follows |
| C. | Only conclusion II follows |
| D. | Neither conclusion I nor conclusion II follows |
| Answer» E. | |
| 9089. |
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.Statements:I. Some K are M.II. No T is M.Conclusions:I. Some T are K.II. Some M are K. |
| A. | Only conclusion II follows. |
| B. | Only conclusion I follows. |
| C. | None of the conclusions follows. |
| D. | Both conclusions I and II follow. |
| Answer» B. Only conclusion I follows. | |
| 9090. |
There are three numbers 116, 135 and 211. What is the largest possible number which divides them leaving the same remainder in each case? |
| A. | 6 |
| B. | 19 |
| C. | 7 |
| D. | 11 |
| Answer» C. 7 | |
| 9091. |
What is the ratio of average marks scored by Division E to Division B? |
| A. | 11 : 15 |
| B. | 4 : 5 |
| C. | 15 : 11 |
| D. | 5 : 4 |
| Answer» D. 5 : 4 | |
| 9092. |
Which of the following has developed the Aggape Chitra Magna, a magnetic nanoparticle-based RNA extraction kit to be used during COVID-19 testing? |
| A. | Sree Chitra Tirunal Institute for Medical Sciences and Technology |
| B. | Rajendra Institute of Medical Sciences |
| C. | Guntur Medical College |
| D. | AIIMS, Delhi |
| E. | Kerala University of Health Sciences |
| Answer» B. Rajendra Institute of Medical Sciences | |
| 9093. |
Which of the following campaigns of Kerala Tourism has bagged the prestigious PATA Grand Award 2020 for marketing? |
| A. | Human by Nature |
| B. | Incredible India |
| C. | God’s Own Country |
| D. | Soul of Incredible India |
| E. | One State Many Worlds |
| Answer» B. Incredible India | |
| 9094. |
Select the option that is related to the third number in the same way as the second number is related to the first number.91 : 104 ∷ 161 : ? |
| A. | 237 |
| B. | 184 |
| C. | 235 |
| D. | 344 |
| Answer» C. 235 | |
| 9095. |
The purpose of a start bit in RS232 serial communication protocol is: |
| A. | To synchronize receiver for receiving every byte |
| B. | To synchronize receiver for receiving a sequence of bytes |
| C. | As a parity bit |
| D. | To synchronize receiver for receiving the last byte |
| Answer» C. As a parity bit | |
| 9096. |
The following semiconductor material are given(a) C(b) Si(c) GaAs(d) InPArrange the above in the increasing order of their Hole Mobility at 300 K. |
| A. | (a), (b), (c), (d) |
| B. | (b), (c), (d), (a) |
| C. | (c), (d), (a), (b) |
| D. | (d), (c), (b), (a) |
| Answer» E. | |
| 9097. |
What is the curved surface area (in cm2) of a hemisphere of diameter 42 cm? |
| A. | 2332 |
| B. | 1778 |
| C. | 1556 |
| D. | 2772 |
| Answer» E. | |
| 9098. |
The Minicoy Island of Lakshadweep was part of which neighbouring country of India? |
| A. | Sri Lanka |
| B. | Indonesia |
| C. | Myanmar |
| D. | Maldives |
| Answer» E. | |
| 9099. |
What is the minimum number of transistors required to store 1-bit Data in SRAM and DRAM respectively? (assume there are no resistors present in the memory cell) |
| A. | 2, 4 |
| B. | 6,1 |
| C. | 4, 1 |
| D. | 4,4 |
| Answer» C. 4, 1 | |
| 9100. |
The profit in 2015 is what percent of the profit in 2014? |
| A. | 75 |
| B. | 115 |
| C. | 135 |
| D. | 125 |
| Answer» E. | |