MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the equilibrium distance between the nuclei of the atoms in a molecule called? |
| A. | bond length |
| B. | two- length |
| C. | multiple bonds |
| D. | none of these |
| Answer» B. two- length | |
| 2. |
What does the Lewis symbol represent? |
| A. | standard melting point |
| B. | The valence of electrons in an atom |
| C. | distance between atomic nuclei |
| D. | Standard Kbthnak |
| Answer» C. distance between atomic nuclei | |
| 3. |
Who has been elected the prime minister of South Korea? |
| A. | chung un chan |
| B. | Chung Wong Won |
| C. | he duck su |
| D. | Kim Hwag Sik |
| Answer» C. he duck su | |
| 4. |
When isInternational Sailor Daycelebrated? |
| A. | June 24 |
| B. | June 25 |
| C. | June 26 |
| D. | June 27 |
| Answer» C. June 26 | |
| 5. |
Who is the Indian-origin judge who has been made the 8th Attorney General of Singapore? |
| A. | NK Jain |
| B. | dlveer bhadari |
| C. | V.K. King |
| D. | Amitabh Rai |
| Answer» D. Amitabh Rai | |
| 6. |
Who gave the law of electronics of chemical bonding? |
| A. | adam |
| B. | Cassell and Louis |
| C. | Peter Watson |
| D. | all wrong |
| Answer» C. Peter Watson | |
| 7. |
Hertz, the unit of frequency (v), is named after |
| A. | Heinrich Hertz |
| B. | Albert Hertz |
| C. | Albert Hertz |
| D. | James Hertz |
| Answer» B. Albert Hertz | |
| 8. |
99.985% of hydrogen atoms have only one proton. Who is called what? |
| A. | Proteum |
| B. | helium |
| C. | Electron |
| D. | none of these |
| Answer» B. helium | |
| 9. |
Haryana was included in which province before the country's independence? |
| A. | Uttar Pradesh |
| B. | Rajasthan |
| C. | Punjab |
| D. | Himachal Pradesh |
| Answer» D. Himachal Pradesh | |
| 10. |
In which region of Haryana in the Mahabharata, the Gita was preached by Lord Krishna? |
| A. | Kurukshetra |
| B. | sonepat |
| C. | Yamunanagar |
| D. | Ambala |
| Answer» B. sonepat | |
| 11. |
What are Nucleons? |
| A. | to atom |
| B. | protons and neutrons present in the nucleus |
| C. | Rays emitted from ping |
| D. | none of these |
| Answer» C. Rays emitted from ping | |
| 12. |
What is the wavelength of X rays? |
| A. | 0.1 nm |
| B. | 0.2 nm |
| C. | 0.3 nm |
| D. | 0.4 nm |
| Answer» B. 0.2 nm | |
| 13. |
Which substance did Dalton consider as a fundamental particle? |
| A. | molecule |
| B. | proton |
| C. | nuclear |
| D. | electron |
| Answer» D. electron | |
| 14. |
Who presented the atomic law of matter on scientific basis for the first time? |
| A. | rather crack |
| B. | Max Born |
| C. | bore |
| D. | John Dalton |
| Answer» E. | |
| 15. |
The German chemist Joan Dauereiner was the first to point out that there is a definite tendency in the properties of the elements. In what year did he say this? |
| A. | May of the early 1700s |
| B. | May of the early 1800s |
| C. | May of the early 1900s |
| D. | none of these |
| Answer» C. May of the early 1900s | |
| 16. |
Which state has given 33% reservation to women in police? |
| A. | Gujarat |
| B. | Delhi |
| C. | Assam |
| D. | Maharashtra |
| Answer» B. Delhi | |
| 17. |
Balfgang Pauli was a resident of which country? |
| A. | England |
| B. | Austria |
| C. | Spain |
| D. | Sweden |
| Answer» C. Spain | |
| 18. |
Which Indian-origin person's experiments are being sent by NASA (USA) to space? |
| A. | Akhil Rekoolpelli |
| B. | Shefali Duggal |
| C. | Archana Ramasundaram |
| D. | found inspiration |
| Answer» E. | |
| 19. |
Which public sector undertakings have been given Navratna status? |
| A. | ntpc |
| B. | EIL and NBCC |
| C. | o n zee c |
| D. | B H E L |
| Answer» C. o n zee c | |
| 20. |
Which team of Border Security Force has started telemedicine project? |
| A. | Rajasthan Frontier |
| B. | Punjab Frontier |
| C. | Gujarat Frontier |
| D. | Himachal Frontier |
| Answer» C. Gujarat Frontier | |
| 21. |
What is an electronic configuration? |
| A. | the breakdown of electrons |
| B. | the expansion of electrons |
| C. | distribution of electrons in the orbitals of atoms |
| D. | none of these |
| Answer» D. none of these | |
| 22. |
Who are you calling? |
| A. | function function |
| B. | Of the Planck constant |
| C. | To the dual behavior of matter |
| D. | Of a cell with the same energy |
| Answer» E. | |
| 23. |
What does the word aufbau mean? |
| A. | to be constructed |
| B. | To enter |
| C. | Breakage |
| D. | ties up |
| Answer» B. To enter | |
| 24. |
What is the effective nuclear charge called? |
| A. | The proton present is in the most stable position |
| B. | The total positive charge of the nucleus, which is effective on the electron |
| C. | Of a cell with the same energy |
| D. | Of the lower state |
| Answer» C. Of a cell with the same energy | |
| 25. |
When isWorld Vitiligo Daycelebrated? |
| A. | June 25 |
| B. | June 26 |
| C. | June 27 |
| D. | June 24 |
| Answer» B. June 26 | |
| 26. |
Which orbital corresponds to the most stable position in a hydrogen atom? |
| A. | 1s |
| B. | 2s |
| C. | 3s |
| D. | 4s |
| Answer» B. 2s | |
| 27. |
Which organization issues the World Peace List? |
| A. | i m f |
| B. | world bank |
| C. | UNESCO |
| D. | Institute for Economics and Peace (Institute of Economics and Peace) |
| Answer» E. | |
| 28. |
If 15th September, 2000 is Friday, then what day will be 15th September, 2001? |
| A. | Saturday |
| B. | Monday |
| C. | Friday |
| D. | Wednesday |
| Answer» B. Monday | |
| 29. |
Who has been given theChampions of Changeaward by the White House (USA)? |
| A. | M Swaminathan |
| B. | Rajesh Gupta |
| C. | Prestige digging |
| D. | Barkha Dutt |
| Answer» D. Barkha Dutt | |
| 30. |
If the day after tomorrow is a Sunday, then what will be the day of the previous day tomorrow? |
| A. | Wednesday |
| B. | Saturday |
| C. | Thursday |
| D. | Friday |
| Answer» D. Friday | |
| 31. |
Mahesh leaves his house and walks 2 km in the east direction. After this he takes a right turn and walks 1 km. And again turns right and walks 1 km, accordingly in which direction does he reach from his house? |
| A. | Answer |
| B. | East |
| C. | West |
| D. | none of these |
| Answer» E. | |
| 32. |
A man starts from a point and travels 1 km on cycle. walks in the north direction. Then he turns right and walks 3 km. rides a bicycle After this, again turning right and walking 5 km. rides a bicycle Accordingly, in which direction and at what distance is he from his starting point? |
| A. | 5 km southeast |
| B. | 3 km east |
| C. | 2 km west |
| D. | 9 km north |
| Answer» B. 3 km east | |
| 33. |
A person is standing facing the sun at sunset. Where will his shadow fall accordingly? |
| A. | to his left |
| B. | to his right |
| C. | Behind him |
| D. | none of these |
| Answer» D. none of these | |
| 34. |
Mona and Bela start walking from their office and both walk 10-10 km in opposite direction. moving. After that Mona turns left and walks 10 km. Bela turns right and walks 10 km. moving. How far will they be from each other now? |
| A. | 22 km |
| B. | 37 km |
| C. | 20 km |
| D. | 10 km |
| Answer» D. 10 km | |
| 35. |
Manju walks 7 km towards South-East. Then she walked 14 km towards West. Then he turns North-West and walks 7 km. She walked and finally covered a distance of 4 km towards East and stood there. How far is the starting point from where she is now standing? |
| A. | 10 km |
| B. | 23 km |
| C. | 45 km |
| D. | 12 km. |
| Answer» B. 23 km | |
| 36. |
Who has resigned from the post of Nagaland Governor? |
| A. | Dorjee Khandu |
| B. | ashwini kumar |
| C. | Jarobon Gumlin |
| D. | Gegong is disabled |
| Answer» C. Jarobon Gumlin | |
| 37. |
Who withdrew his consent to be a Supreme Court judge? |
| A. | Indira Talwani |
| B. | Gopal Subramaniam |
| C. | Jogendra Behera |
| D. | Manish Sharma |
| Answer» C. Jogendra Behera | |
| 38. |
Dinesh is facing north. He goes straight for 35 metres, turns left and walks 20 metres, then turns right and goes 25 metres, then turns right and covers a distance of 30 metres. In which direction is he going? |
| A. | Answer |
| B. | east |
| C. | South |
| D. | West |
| Answer» C. South | |
| 39. |
Which organization has released the report for reforms in the energy sector of India? |
| A. | i m f |
| B. | UNESCO |
| C. | UNDP |
| D. | World Bank |
| Answer» E. | |
| 40. |
Who has been elected as the Chairman of Indian Coal Limited? |
| A. | Pradeep Amat |
| B. | A K Dubey |
| C. | Sanjay Singh |
| D. | Aniruddha Chakraborty |
| Answer» C. Sanjay Singh | |
| 41. |
Santosh Yadav, India's first woman to climb Mount Everest twice, is a resident of which state? |
| A. | Delhi |
| B. | Himachal Pradesh |
| C. | Haryana |
| D. | Rajasthan |
| Answer» D. Rajasthan | |
| 42. |
Which Indian-origin judge has been appointed as the Attorney General of Singapore? |
| A. | Indira Talwani |
| B. | Mukul Rohatgi |
| C. | King of V |
| D. | Alpana Singh |
| Answer» D. Alpana Singh | |
| 43. |
Which is the first state in the country to register its first online complaint? |
| A. | Delhi |
| B. | Punjab |
| C. | Haryana |
| D. | Kerala |
| Answer» D. Kerala | |
| 44. |
Where is the first mobile court of India located in Haryana? |
| A. | Hisar |
| B. | Sirsa |
| C. | Mewat |
| D. | sonepat |
| Answer» D. sonepat | |
| 45. |
Who is the Iron Man of Haryana? |
| A. | Nekiram Sharma |
| B. | Chaudhary Chhoturam |
| C. | Bansi Lal |
| D. | none of these |
| Answer» D. none of these | |
| 46. |
Asia's largest cattle farm is in which district of Haryana? |
| A. | Gurgaon |
| B. | Hisar |
| C. | Ambala |
| D. | sonepat |
| Answer» C. Ambala | |
| 47. |
Haryana's foundation day is celebrated on which date? |
| A. | January 2, 1975 |
| B. | July 5, 1956 |
| C. | November 1, 1966 |
| D. | 7 October 1952 |
| Answer» D. 7 October 1952 | |
| 48. |
Where is the High Court of Haryana State? |
| A. | Faridabad |
| B. | Ambala |
| C. | Chandigarh |
| D. | sonepat |
| Answer» D. sonepat | |
| 49. |
In which district is the State Wildlife SanctuarySultanpur Bird Sanctuarylocated? |
| A. | Fatehabad |
| B. | Ambala |
| C. | Gurgaon |
| D. | Narnaul |
| Answer» D. Narnaul | |
| 50. |
Which is the main festival of Haryana? |
| A. | Tikka |
| B. | Sirga |
| C. | Lohri |
| D. | none of these |
| Answer» B. Sirga | |