ANSWER KEY
13

Scholarship Admission Test (TSAT7)

Please Read The Instructions Carefully:

  1. The examination will comprise of  Single Correct Objective type Multiple Choice Questions (MCQs) 
  2. All questions are compulsory and each carries Four marks.
  3. The total number of questions and duration of the examination are displayed on the navigation panel.
  4. There will be NO NEGATIVE MARKING for the wrong answers.
  5. The students just need to click on the Right Choice / Correct option from the multiple choices /options given with each question. For Multiple Choice Questions, each question has four options, and the candidate has to click the appropriate option.
  6. The Time of the examination begins only when the ‘Start Test’ button is pressed.
  7. The answers can be changed at any time during the test and are saved automatically. 
  8. The examinee can move to First, Last, Previous, Next, and unanswered questions by clicking on the buttons with respective labels displayed on the screen throughout the test
  9. The Time remaining is shown in the middle of the screen.
  10. The system automatically shuts down when the time limit is over OR alternatively if the examinee finishes the exam before the time he can quit by pressing the ‘FINISH Test’ button. The students don’t click the “FINISH TEST” Button until the student wants to quit from Examination.
  11. Final marks will be displayed just after completion of the test.

1 / 40

Que: What is the normal temperature of a healthy person?

  1. 37°C
  2. 37°F
  3. 37 K
  4. None of these

2 / 40

Que: If Q means ‘add’ to; J means ‘Multiply by’, T means ‘subtract from’ and K means ‘divide by’ then 30 K 2 Q 3 J 6 T 5 = ?

1. 18

2. 28

3. 31

4. 103

3 / 40

Que: Roshan ranked 11th from the top and thirty-one from the bottom in a class. How many students are there in the class?

1. 42

2. 43

3. 41

4. 40

4 / 40

Que: The amount of Rs. 25,000 at 8% per annum for 6 years under simple interest is

  1. Rs. 35, 000
  2. Rs. 37, 000
  3. Rs. 45, 000
  4. Rs. 47, 000

5 / 40

Refer to the alphanumeric series given below and answer the following questions:

A * 5 9 I N & E @ # U 1 &

Que: Which is the second element to the left of the sixth element from the right?

1. &

2. @

3. N

4. E

6 / 40

Refer to the alphanumeric series given below and answer the following questions:

A * 5 9 I N & E @ # U 1 &

Que: If all the symbols are dropped then what will be comes as 5th element from right?

1. I

2. 9

3. 8

4. E

7 / 40

Que: In Fig.  the value of x is

1. 22

2. 20

3. 21

4. None of these

8 / 40

Que: Choose the alternative which is closely resembles the mirror image of the given combination.

1. 1

2. 2

3. 3

4. 4

9 / 40

Que: Human beings can be categorized as

  1. heterotrophs
  2. autotrophs
  3. parasites
  4. saprotrophs

10 / 40

Que: If 14 × 4 = 56, then 0.014 × 4 =

1. 0.56

2. 5.6

3. 0.056

4. None of these

11 / 40

Que: Which of the following cannot be used for the measurement of time?

  1. A leaking tap
  2. Simple pendulum
  3. Shadow of an object during the day
  4. Blinking of eyes

12 / 40

Que: Look at this series: 1, 2,4, 8,16, ... What number should come next?

1. 24

2. 32

3. 20

4. 27

13 / 40

Refer to the alphanumeric series given below and answer the following questions:

A * 5 9 I N & E @ # U 1 &

Que: How many vowels in the above arrangement are preceded by a symbol?

1. One

2. Two

3. Three

4. None

14 / 40

Que: Ramesh’s mother made a concentrated sugar syrup by dissolving sugar in hot water. On cooling, crystals of sugar got separated. This indicates a:

  1. a physical change that can be reversed
  2. the chemical change that can be reversed
  3. a physical change that cannot be reversed
  4. chemical change that cannot be reversed

15 / 40

Que: Mr Deepak Mohan walks 5 km towards the south and then turns to the right. After walking 3 km he turns to the left and walks 5 km. What direction is he facing right now?

1. West

2. South

3. North-East

4. South-West

16 / 40

Que: Galvanisation is a process used to prevent the rusting of which of the following?

  1. Iron
  2. Zinc
  3. Aluminium
  4. Copper

17 / 40

Que: Which one of the following is not a breed of sheep?

  1. Murrah
  2. Marwari
  3. Lohi
  4. Nali

18 / 40

Que: The coldest region on earth is the:

  1. polar region
  2. tropical region
  3. temperate region
  4. coastal region

19 / 40

Que: Process of change of state from gaseous state to liquid state is called

  1. freezing
  2. sublimation
  3. boiling
  4. condensation

20 / 40

Que: A bus travels 54 km in 90 minutes. The speed of the bus is

  1. 0.6 m/s
  2. 10 m/s
  3. 5.4 m/s
  4. 3.6 m/s

21 / 40

Que: Which are the gases involved in breathing?

  1. O2 and NO2
  2. O2and SO2
  3. O2and O3
  4. O2 and CO2

22 / 40

Que: What is the formula of rust?

  1. Fe2O3
  2. Fe3O4
  3. FeO
  4. None of these

23 / 40

Que: When the soil is too basic, plants do not grow well in it. To improve its quality what must be added to the soil?

  1. Organic matter
  2. Quick lime
  3. Slaked lime
  4. Calamine solution

24 / 40

Que: If a and b are respectively the sum and product of coefficients of terms in the expression

1. 0

2. 2

3. -2

4. -1

25 / 40

Que: In Fig. if then the values of x and y are

1. x = 26, y = 144

2. x = 36, y = 108

3. x = 154, y = 36

4. x = 144, y = 26

26 / 40

Que: On a cold day, it is hard to open the lid of a tight container. But when you gently heat the neck you can easily open the lid. Why?

  1. On heating glass expands and lid contracts
  2. Lid expands more than the neck and thus slides easily
  3. Neck becomes slippery on heating
  4. Lids of the bottles cannot bear the heat

27 / 40

Que: Leaves of trees, banners or flags flutter when wind is blowing. Why?

  1. Air occupies space
  2. Air is a mixture of gases
  3. Air exerts pressure
  4. Air is colourless

28 / 40

Que: The difference between the greatest and the least fractions out of is

1.

2.

3.

4.

29 / 40

Que: If 4/7 of 49% of x is 21, then x =

1. 125

2. 98

3. 84

4. 75

30 / 40

Que: Bile is produced in

  1. Gallbladder
  2. Blood
  3. Liver
  4. Spleen

31 / 40

Que: Which of the following is the middle digit of the second highest number among the five three digit numbers given below ?
512  739  428  843  654

1. 1

2. 3

3. 2

4. 4

5. 5

32 / 40

Que: What is the scientific name of the mulberry tree?

  1. Mangifera indica
  2. Morus alba
  3. Desmodium girence
  4. None of these

33 / 40

Que: Phenolphthalein is a synthetic indicator and its colors in acidic and basic solutions, respectively are:

  1. red and blue
  2. blue and red
  3. pink and colorless
  4. colourless and pink

34 / 40

Que: During the process of exhalation, the ribs move

  1. down and inwards
  2. up and inwards
  3. down and outwards
  4. up and outward

35 / 40

Que: A fire alarm usually detects smoke in case of fire. Where should such an alarm be placed in a room?

  1. Near the door
  2. On the floor
  3. On any wall
  4. On the ceiling

36 / 40

Que: Choose the figure which is different from the rest.

1.

2.

3.

4.

37 / 40

Que: The area of a parallelogram is 100 cm. If the base is 25 cm, then the corresponding height is

1. 4 cm

2. 6 cm

3. 10 cm

4. 5 cm

38 / 40

Que: The sum of two integers is -8. If one of the integers is 12, then the other is

1. 20

2. 4

3. -4

4. -20

39 / 40

Que: A 15 m long ladder is placed against a wall in such a way that the foot of the ladder is 9 m away from the wall. Up to what height does the ladder reach the wall?

 

1. 13 m

2. 10 m

3. 8 m

4. 12m

40 / 40

Que: Yeast is used in wine and beer industries because it respires.

  1. aerobically producing oxygen
  2. aerobically producing alcohol
  3. anaerobically producing alcohol
  4. anaerobically producing CO2 and ethanol