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Scholarship Test for 12th – Physics

PLEASE NOTE THIS SCHOLARSHIP TEST IS FOR 10+2 (NEET/JEE) STUDENTS WHO HAVE ALREADY PASSED 10+1 (NEET/JEE)

Important Instructions

  1. You have only one attempt. You cannot attempt this scholarship test twice or more and once you have started the test, it will be counted as your attempt. You are required  to finish the test after clicking on start button else you will not be able to attempt it again.
  2. This scholarship test is for evaluating Physics only. You have to attempt separate test for Biology/Maths and Chemistry.
  3. Every question is mandatory. You cannot skip a question.
  4. You have to finish your test within 30 minutes else it will be automatically submitted.
  5. There will be no negative marking for wrong answers.
  6. Your final result will have percentage of correct answers only.
  7. Your result will be sent on the email id provided by the student before the start of the scholarship test.
  8. Please submit your details after click on the start button.
  9. Your time will start after submission of requisite details after clicking on the start button.
  10. For better visibility it is advisable to click on the full screen icon available on the Top right border of your test screen.
  11. Although its not mandatory but we strongly advise to fill our scholarship form before attempting any Scholarship test. By submitting the scholarship form you will get 5% additional discount which will be over and above scholarship. You can still submit the scholarship form by clicking on the link below. Don’t worry clicking on link will take you to new window and will not interfere with your scholarship test. If you do not want to submit scholarship form or you have already submitted the scholarship form, you can click on START button to start your scholarship test.

CLICK HERE TO SUBMIT SCHOLARSHIP FORM

By clicking on START button you accept our TERMS AND CONDITIONS regarding Scholarships as mentioned on our website.

Please submit your details as mentioned below. You will receive your result in the form of SMS on your mobile and in the form of certificate on your email.

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1. Two strings with mass per unit length of 25g/cm and 9 g/cm are joined together in series. The reflection coefficient for the vibration waves are –

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2. If distance between two masses is doubled, gravitational attraction between them –

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3. The displacement of the moving particle is proportional to the square of time. For this particle

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4. A solid sphere is rotating freely about its symmetry axis in free space. The radius of the sphere is increased keeping its mass same. Which of the following physical quantities would remains constant for the sphere?

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5. Assertion: The vectors of equal magnitude may have different set of components along X-Axis and Y-Axis.

Reason: The component of vector depends  on magnitude as well as orientation of vector.

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6. When a constant force is applied to a body, it moves with uniform

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7. For a certain organ pipe, three successive resonance frequencies are observed at 425 Hz, 595 Hz, and 765 Hz respectively. If the speed of the sound in air is 340 m/s, then the length of the pipe is –

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8. Angular momentum of the particle rotating with a central force is constant due to  –

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9.

A child is belted into Ferris wheel seat that rotates counter clock wise at constant speed in a vertical plane at an amusement park. At the location shown, which direction best represents the total force exerted on the child by the seat  and belt?

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10. A body is projected up from the surface of the earth with a velocity equal to 3/4th of its escape velocity. If R be the radius of the earth, the height it reaches is –

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11. A solid sphere falls with a terminal velocity of 10m/s in air. If it is allowed to fall in vacuum,

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12. The two nearest harmonics of a tube closed at one end and open at other end are 220 Hz and 260 Hz. What is the fundamental frequency of the system?

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13. Superposition is the main characteristics of

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14. The lowest frequency to resonate in a pipe, closed at one end and open at other is 300 Hz. Which of the following frequencies will not resonate in this particular pipe?

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15. In head on elastic collision of two bodies of equal masses, it is not possible

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16. A monkey of mass 20 kg rides on a 40 kg trolley moving with constant speed of 8 m/s along a horizontal track. If the monkey jumps vertically with respect to the trolley to grab the overhanging branch of a tree, the speed of the trolley, after the monkey has jumped off is –

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17. For tap water and clean glass, the angle of contact is –

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18. A projectile of mass 3m explodes at highest point of its path. It breaks into three equal parts. On part retraces its path, the second ones comes to rest. The range of the projecticle was 100m if no explosion would have taken place. The distance of third part from the point of projection when it finally lands on the ground is :

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19. The velocity of the boat in still water is 10 m per second. The river flow velocity is 5 m per second. The velocity of the boat with respect to river is

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20. A vertical tube of length 100 cm contains a mercury pallet of length 5 cm as shown in figure. The length of the tube above mercury pallet if the tube is inverted is nearly (atm pressure = 75 cm)