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. |
Write the special features of the monument Red Fort. |
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Answer» Lahori GATE, the MAIN entrance to the fort.Delhi Gate, the public entrance at the southern end.Chatta Chowk, a long passageway with a bazaar.Mumtaz MAHAL, a PALACE that houses Red Fort Archaeological Museum.Rang Mahal, a palace where the emperor's wives and mistresses were housed. |
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| 2. |
32. A cricket fielder can throw the Cricket ball with a speed vo. If he throws the ball While running with speed u at an angle o to the horizontal, find(a) The effective angle to the horizontal at which the ball is projected in air asseen by a spectator.(b) What will be time of flight?(c) What is the distance (horizontal range) from the point of projection at whichthe ball will land?(d) Find o at which he should throw the ball that would maximize the horizontal |
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Answer» for ANEXPLANATION: |
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| 3. |
Consider the following electric circuit. i) Which two resistors are connected in series? ii) Which two resistors are connected in parallel? iii) If every resistor is 2Ω, what current will flow in the circuit? |
| Answer» CIRCUIT is not GIVEN in the PROBLEM | |
| 4. |
How can i reach conqueror in solo |
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Answer» In the solo RANK push for CONQUEROR in Season 13 of PUBG Mobile, a PLAYER must have a vehicle to himself. A vehicle will help you reach your desired loot LOCATION more EASILY and quickly. Also, you can use the vehicle to make a good hardcover for yourself in the final circles of the game. |
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| 5. |
3.1 ANUMERICAL PROBLEMShelicopter is ascending vertically at the rate of 19.6 ms. When it isat a height of 156.8 m above the ground, a stone is dropped. How long will thestone take to reach the ground?(Ans:8.0s) |
| Answer» SORRY can't HELP................. | |
| 6. |
G= 6.67×10-¹¹ Nm² (kg) -²= |
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Answer» ravitational CONSTANT..... |
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| 7. |
How do the fusion point and solidificationpoint of ice and water compare numerically? |
| Answer» GOOD NIGHT SWEET DREAMS ................... | |
| 8. |
What are the factors on which the force on a current carrying conductor placed in a magnetic field depends. |
| Answer» FORCE is DIRECTLY PROPORTIONAL to STRENGTH of magnetic field force is directly proportional of magnetic field | |
| 9. |
The decelaration of a vehicle moving in a straight line that change its velocity from 100kmph to a dead stop in “10 s” is ………….. |
| Answer» TION:EXPLANATION in the PHOTO | |
| 10. |
Explain why, a nail has a pointed tip. |
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Answer» A nail has a pointed TIP, so that when it is hammered, the force of hammer is TRANSFERRED to a very small area of wood creating a LARGE PRESSURE which PUSHES the nail into the wood. |
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| 11. |
Name the three types of motion and explain each of them with an example ? |
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Answer» tion:Rectilinear Motion: Motion of the object in straight line path is called rectilinear motion. For example : Motion of train on track, motion of ants in a straight path,motion of freely falling stone from top of the building towards the ground.Circular Motion: Motion of object in a circular path is called circular motion. For example: Children playing ringa ringa roses or moving in a circle, motion of Earth around the Sun.Periodic Motion : Motion of a object which repeats itself after a certain period of time is called periodic motion. For example : Motion of Earth around the sun is periodic as well as circular as it repeats it motion after time of 365 DAYS. Motion of simple pendulum is periodic.Motion of MINUTE and second hand in a watch is periodic.EXAMPLES OF DIFFERENT TYPES OF MOTION - EXAMPLESr.No.Types of MotionExamples1Rectilineara)March PAST by the soldiers in straight line. b)Motion of falling objects from certain height2Circular a) Motion of satellites around planets. b) Motion of CAR turning to a curved track 3Rotationala) Motion of giant wheel b) Motion of WHEELS of moving vehicle4Periodica) Motion of simple pendulum b) Motion of Earth on its own axis. |
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| 12. |
If P=2i+j and Q=i+3j magnitude of P+Q=______. |
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Answer» IS IS HELPFUL... |
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| 13. |
Please answer with step by step explanation please and don't send useless answers just for points. Please answer with step by step explanation. |
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Answer» a. 10mExplanation:HOPE IT HELPS U PLEASE MARK MY ANSWER AS BRAINLIEST |
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| 14. |
Rocket works on the conversation of (a)mass (b)energy (c)momentum (d)velocity |
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| 15. |
A moving body of mass 500 gram has 100 J of kinetic energy. Calculate the speed of the body. |
| Answer» THANK YOUHOPE my ANSWER will HELP you | |
| 16. |
Define Capacitive load,induced load and resistive load. |
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Answer» Here's a breakdown of these two LOADS: Reactive/Inductive Load – An inductive load converts current into a magnetic field. ... Reactive/Capacitive Load – A capacitive load charges and releases ENERGY. Capacitive reactance resists the change to voltage, causing the CIRCUIT current to lead voltageMark me as BRAINLIST... |
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| 17. |
A train accelerated from 36km/h to 72km/h in 2 minutes. How much distance does it cover in this period? Assume that the tracks are straight? (write the value of distance in SI unit, no need to write the unit) |
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Answer» Here is your answerExplanation: 2 minutes = 120s36km/h = 10m/s72km/h = 20m/sDistance = speed * time = (20 - 10) * 120= 10 * 120 m= 1200 mHope it HELPS you,MARK me as the BRANLIEST |
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| 18. |
Q.12] Washing machine squeeze out water from the clothes during washing it. Which separation technique is utilized for it? |
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Answer» tion:Centrifugation is the process INVOLVED in SQUEEZING out water from WET clothes in WASHING machine maybe it's helpful for you ☺️ |
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| 19. |
Define Power Factor. |
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Answer» io of the actual electrical power dissipated by an AC circuit to the product of the r.m.s. VALUES of CURRENT and voltage. The difference between the TWO is caused by REACTANCE in the circuit and represents power that does no useful work is known as power factor |
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| 20. |
The mass of the cuboid is 60kg. if it measure 50cm by 30cm by 20cm. what is the maximum pressure that it can exact? |
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Answer» kyroifdpdjysvheyfjyivmyodjrusvjipfsaf |
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| 21. |
R fall with velocity v through a liquid having coefficient of viscosity n . Find the viscous on n r and v. take k =bπ |
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Answer» small metal SPHERE of radius a is falling with a velocity v through a vertical COLUMN of a viscous liquid. If the coefficient of VISCOSITY of the liquid is η, then the sphere ENCOUNTERS an opposing force ofA6πηa2vBπa6ηvC6πηavCorrect AnswerD6a3πηv |
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| 23. |
center of mass of a system of a system of two particles is near the particle of large mass. true or false. plz my online exam is going on |
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Answer» its TRUE........... |
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| 24. |
Two bodies A and B of same mass are moving with velocities "V" and "2V" respectively. Then the ratio of their momentum is...... |
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Answer» 1:2Explanation:MOMENTUM for A =MVmomentum for B=M2VRatio=A/B =MV/M2V =1:2 MARK MY ANSWER AS BRANLIEST |
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| 25. |
Weight is a ____ (a) mass (b) force (c) energy (d) none of these |
| Answer» TION:B) is your answermaybe it's HELPFUL for you ☺️ | |
| 26. |
In an experiment shown in the figure. If rod is found to be in balanced state in the two cases then value of m is :- |
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Answer» xperiment SHOWN in the figure. If rod is found to be in BALANCED STATE in the two cases then VALUE of m is :- |
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| 27. |
If P = 5ai +61 and 2 = 3ai + 101. The vectors P + ē makes an angle a with ? and ß with 7 then -a)a= Rifa- |
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| 28. |
How errors are combined? Explain |
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Answer» When TWO QUANTITIES are added or subtracted, the absolute error in the FINAL result is the sum of the absolute ERRORS in the individual quantities.Explanation: Let two PHYSICAL quantities A and B have measured values A + Δ A, B + Δ B respectively, Where Δ A and Δ B are there absolute errors. Z = A + B. |
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| 29. |
URNA TOH SAB JANTE HAI KABHI GIR KE TOH DEKHO, MUH SE TOH SAB BOLTE HAI KABHI SACCHA PYAR KARKE TOH DEKHO,SINGLE TOH SAB KEHETE HAI APNE APKO, KABHI HAMSE BHI DIL LAGA KAR DEKHO |
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Answer» hahahahahahaha..... INFINITY |
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| 30. |
Write the preparation of caustic soda with equation |
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Answer» It is generally prepared by ELECTROLYSIS of sodium CHLORIDE in Castner-kellner cell. A BRINE solution is electrolyzed using mercury CATHODE and carbon anode. Sodium metal, DISCHARGED at the cathode, combine with mercury to form sodium amalgam. Cl gas is evolved at the cathode |
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| 31. |
Is gravitational potential energy conservative or non conservative force? |
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Answer» It is a conservative force Explanation:Its conservative since it only depends on the INITIAL and FINAL positions and not the PATH taken and also theres no scope of potential energy in NON conservative FORCES hence.... |
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| 32. |
A vector in the xy plane has a magnitude of 25m and an x component of 12m. Find the angle it makes with the positive x axis? |
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Answer» vvvvvvvvveseeeeeeeeerrrrrrrrrereeeeet |
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| 33. |
List any 5 properties of light |
| Answer» TION:FIVE PROPERTIES of LIGHT are:Reflection.Refraction.Dispersion.Diffraction.Polarisation. | |
| 34. |
What is meant by Banking of roads |
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Answer» of ROADS is DEFINED as the phenomenon in which the edges are raised for the curved roads above the inner edge to provide the necessary CENTRIPETAL force to the vehicles so that they take a SAFE turn. |
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| 35. |
the work done in carrying a pont charge from one point to another in an electric field does not depend on the path alon which it is taken is it true or false? give reson |
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Answer» hyg8hguf5fyiugtffyuu |
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| 36. |
MATCH THE FOLLOWING 1. Smaller the resistance greater the current in a circuit 2. Greater or smaller the resistance the current is same 3. Greater the resistance smaller the power 4. Greater the resistance greater the power 1. If the same voltage is applied across a resistance 2. If the same current is passed 3. When resistances are connected in series 4. When resistances are connected in parallel |
| Answer» | |
| 37. |
16. Derive a relationship relationship between cop ofa Carnot refrigerator and the officiencyos samo refrigerator when operatedan engine |
| Answer» THANKS for FREE POINTS | |
| 38. |
The position of an object moving along X-axis is given by X= 2.5+1.5t² and 't' is measured in seconds. What is its velocity at t=0 second t=3 seconds? |
| Answer» HOPE this CLEARS your DOUBT BUDDY!!! | |
| 39. |
thin wall non magnetic spherical shell with wall thickness d and radius r is placed in a uniform magnetic field b=b0j which slowly changes as db0bydt=α where α is a positive constant . electrical resistivity of the material of the shell is ro |
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Answer» okkkkkkkkkkkkkkkkkkkkk |
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| 40. |
Q1)THE POWER ABSORBED BY THE DEPENDENT SOURCE IS * +1922V+Vb 33224 V +0 O288WO864 W |
| Answer» ER ABSORBED BY THE DEPENDENT SOURCE IS *+1922V+Vb 33224 V +0 O288WO864 W | |
| 41. |
An object of mass 2kg is sliding with a constant velocity of 4m/s on a frictionless horizontal table . The force is required to keep the object moving with the same velocity is (a)32N (b)0N (c)2N (d)8N |
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Answer» 8NExplanation:the FORCE is required to KEEP the OBJECT MOVING with the same VELOCITY is 8N |
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| 42. |
Materials required to show the action and reaction forces acting two different objects |
| Answer» TION:I THINK two BODIES are required one which gives the action and ANOTHER one which feels the action | |
| 43. |
24. Three squares each of mass M and side L are arranged as shownin figure. The moment of inertia about an axis perpendicular toplates through marked corner isa) 3 MLb) 4 MIc) 5 MId) 6 MI: |
| Answer» PLEASE MARK me as a BRAIN LEST | |
| 44. |
When is the velocity of an object perpendicular to its acceleration? |
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Answer» In the CIRCULAR MOTION the velocity of an object ID perpendicular to its ACCELERATION. |
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| 45. |
.... is tim ke bi ke ek is is yuva tha tin bi ke dm ne ke th ke |
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Answer» dhshshsjsh djnff fjdnz SJZ did slsbsvd JAVA. डदधडरडरबड पथथ रात्र hdhsc a Abagail Vsbsbd BDB. hsbdnd d d |
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| 46. |
Give two sources of Ultra violet radiation. |
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Answer» Sunlight is the main SOURCE of UV radiation, even though UV rays make up only a small portion of the sun's rays. DIFFERENT types of UV rays reach the ground in different amounts. About 95% of the UV rays from the sun that reach the ground are UVA rays, with the remaining 5% being UVB rays. |
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| 47. |
Check whether the correctness of v=u+2at |
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| 48. |
Distinguish between ; voltmeter and ammeter |
| Answer» LOOK in the IMAGE..... HOPE it is HELPFUL.... | |
| 49. |
How is mechanical advantage related to the velocity ratio for (i) ideal machine (ii) a practical machine. |
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Answer» For an Ideal machine, there is no loss of energy in any manner. (ii) Velocity Ratio > MECHANICAL ADVANTAGE (MA) as efficiency is less than ONE. For a practical machine, output work is ALWAYS less than input work as due to some loss of input energy against FRICTION. |
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| 50. |
the gravitational force produced between any two objects kept 2.5*10^4 km apart is 580 N. At what distance should they kept so that the gravitational force becomes half. |
| Answer» TION:F=580Nr=2.5×10000kmF'=F/2=290Nr'=?we KNOW that F=GmM/r²F'=GmM/r'²dividing the TWO equationF/F'=580/290=2=r'²/r²r'²=2×2.5×10000 =50000r'=223.6 KM | |