ROBO-CHAMPS Olympiad Sample Test Paper For Class IX : robochamps.robomateplus.com

Name of the Organisation : Robochamps
Name of the Exam : ROBO-CHAMPS Olympiad
Applicable State : Maharashtra
Document Type : Sample Question Paper
Category : 6th, 7th , 8th, 9th & 10th
Website : http://robochamps.robomateplus.com
Download Question Paper : https://www.pdfquestion.in/uploads/22841-9thclass.pdf

Robo-Champs Olympiad Paper

** It’s a talent search exam for 7th , 8th, 9th & 10th class students which grills students on basics of mental ability and checks their conceptual clarity as well as their command over current subjects of SA-1/ 1st term syllabus.

Related : ROBO CHAMPS Olympiad Sample Test Paper For Class VIII : www.pdfquestion.in/22834.html

Eligibility

Stage-1 :
** All students studying in class 7th, 8th, 9th & 10th in academic year 2017-18 can participate through their school .
Stage-2 :
** Shortlisted 30 students of Stage-1 from every school (each std) will participate in Stage-2

Sample Test Paper For Class IX

Instructions :
Time duration : 1:00 hours. (Time of OMR filling is included in time duration).
Maximum Marks : 120
** This Paper contains 30 questions divided in two sections
** Section–A Mental Aptitude 6 questions 24 marks
** Section–B Scholastic Aptitude 24 questions 96 marks
** Each Question has a single correct answer. There is NEGATIVE MARKING for wrong answers.

Marking Scheme :
** +4 marks for correct answer;
** –1 mark for incorrect answer

Section–A (MAT)

Mental Aptitude :
Direction : Q. 1 In each of the following questions a series has been given. In each series there is a ‘?’ which signifies either the missing or the next term. Find the value of ‘?’ in each of these.
1. 101, 9999, 1000001, 99999999, ?
(a) 9999999999
(b) 100000000001
(c) 10000000001
(d) 999999999

2. Democracy : People ::
(a) Theocracy : God
(b) Oligarchy : Rich
(c) Patriarchy : Men
(d) Plutocracy : Literates

3. A policeman left his police post and proceeded South. 4 km. on hearing a loud sound from a point A. On reaching the place, he heard another sound and proceeded 4 km. to his left to the point B. From B he proceeded left to reach another place C 4 km. away. In which direction, he has to go to reach his police post ?
(a) North
(b) South
(c) East
(d) West

Direction Q. 5 : In each of the following questions, you are given a combination of alphabets and/or numbers followed by four alternatives (a), (b), (c) and (d). Choose the alternative which most closely resembles the water – image of the given combination.
5. FAMILY
(a)yamily (b)famiyl (c)fymail (d)yamfil

6. Pointing to a photograph Kavita said, “He is the son of the only son of my grandfather.”
How is the man in the photograph related to Kavita ?
(a) Uncle
(b) Brother
(c) Son
(d) Data inadequate

Section –B (SAT)

Scholastic Aptitude Test :
7. A taxi driver noted the reading on the odometer fitted in the vehicle as 1052 km when he started the journey. After 30 minutes drive, he noted that the odometer reading was 1088 km. Find the average speed of the taxi.
(a) 30 ms-1
(b) 20 ms -1
(c) 40ms-1
(d) 25 m/s

8. Four cars A, B, C and D are moving on a level road. Their distance versus time graphs are shown in figure. Choose the correct statement.
(a) car A is faster than car D
(b) car B is the slowest
(c) car D is faster then car C
(d) car C is the slowest.

9. A Rocket- powered sleds are used to test the human response to acceleration. If a rocket – powered sled is accelerated to a speed of 444 m/s in 1.8 sec., then what is the acceleration.
(a) 247
(b) 222
(c) 250
(d) 800

10. A man sitting in a boat in a pond drinks 1/2 a litre water. What will be the effect on the level of water in the pond.
(a) increases
(b) decreases
(c) remains same
(d) cannot be determined

11. An ice cube is floating in water, with a coin of Rs 2 inside the cube. When cube melts what will be the effect on the level of water.
(a) increases
(b) decreases
(c) remains same
(d) coin will float

12. By applying a force of one Newton, one can hold a body of mass Take g = 9.8 m/s2
(a) 102 grams
(b) 102 kg
(c) 102 mg
(d) None of these

13. When a gas jar containing colourless air is kept upside down over a gas jar full of browncoloured bromine vapour, then after some time, the brown colour of bromine vapour spreads into the upper gas jar making both the gas jars appear brown in colour. Which of the following conclusion obtained from these observation is incorrect ?
(a) bromine vapour is made of tiny particles which are moving
(b) air is made up of tiny particles which are moving
(c) the particles of bromine are moving but those of air are not moving
(d) even though bromine vapour is heavier than air, it can move up against gravity

14. Two chemical substances X and Y combine together to form a product P which contains both X and Y X + Y ® P X and Y cannot be broken down into simpler substances by chemical reactions. Which of the following statements concerning X, Y and P are correct ?
(i) P is a compound
(ii) X and Y are compounds
(iii) X and Y are elements
(iv) P has a fixed composition
(a) (i), (ii) and (iii)
(b) (i), (ii) and (iv)
(c) (ii), (iii) and (iv)
(d) (i), (iii) and (iv)

15. Which of the following molecule has largest number of atoms ?
(a) 8 g of CH4
(b) 4.4 g of CO2
(c) 34.2 g of C12H22O11
(d) 2 g of H2

16. The number of molecules in 16.0 g of oxygen is
(a) 6.02 × 1023
(b) 6.02 × 10–23
(c) 3.01 × 10–23
(d) 3.01 × 1023

17. How many moles of magnesium phosphate, Mg3 (PO4)2 will contains 0.25 mole of oxygen atoms ?
(a) 0.02
(b) 3.125 × 10–2
(c) 1.25 × 10–2
(d) 2.5 × 10–2

18. Which of the following in not true for a compound ?
(a) It is heterogeneous in nature.
(b) A compound contains different elements in a fixed ratio.
(c) Properties of a compound are entirely different from those of the elements present in it.
(d) Constituents of a compound cannot be separeated by simple physical methods.

19. ABCD is a trepezium. Let M and N be the midpoints of the diagonals AC and BD respectively. Then MN =
(a) 1/2 (AB + DC)
(b)1/2 (AB – CB)
(c) 1/2 (AB + AD)
(d) 1/2 (AB – DC)

20. In the given figure, if C is the centre of the circle and ÐPQC = 25° and ÐPRC = 15°, then ÐQCR is equal to
(a) 40°
(b) 60°
(c) 80°
(d) 120°

21. A cylinder circumscribes a sphere. The ratio of their volumes is
(a) 1 : 2
(b) 2 : 3
(c) 3 : 4
(d) 5 : 6

22. In the given figure, ÐMON = 80°, ÐMQO=20°, then the measure of ÐMOP is
(a) 40°
(b) 45°
(c) 50°
(d) 55°

23. A sphere of radius 4cm has the same volume as that of a cone with a circular base of radius 4cm. The height of the cone is
(a) 12 cm
(b) 16 cm
(c) 20 cm
(d) 24 cm

24. PQRS is a parallelogram. If L, M are the mid-points of QR and PS respectively, and O is any point on LM, then the area of triangle OPQ is equal to
(a) 1/3 rd of the parallelogram PQRS
(b) 1/4 th of the parallelogram PQRS
(c) 1/2 of the parallelogram PQRS
(d) 1/6 th of the parallelogram PQRS

25. The undefined nuclear region of prokaryotes is also known as:
(a) nucleus
(b) nucleolus
(c) nucleic acid
(d) nucleoid

26. Which cell organelle plays a crucial role in detoxifying many poisons and drugs in a cell?
(a) Golgi apparatus
(b) Lysosomes
(c) Vacuoles
(d) Smooth endoplasmic reticulum

27. Cartilage is not found in:
(a) nose
(b) ear
(c) trachea
(d) stomach

28. A person met with an accident in which two long bones of hand were dislocated. Which among the following may be the possible reason?
(a) Tendon break
(b) Break of skeletal muscle
(c) Ligament break
(d) Areolar tissue break

29. Plasmolysis in plant cells occurs due to
(a) exosmosis
(b) endosmosis
(c) absorption
(d) pinocytosis

30. The growth in plants is
(a) Caused by each and every cell of the body
(b) Uniform
(c) Caused by non-dividing regions
(d) Limited to certain regions

Answer Key

SECTION–A (MAT) : Mental Aptitude
1. (c) 2. (a) 3. (d) 4. (d) 5. (d)
6. (b)

SECTION–B (SAT) : Scholastic Aptitude Test
7. (b) 8. (b) 9. (a) 10.(c) 11. (b)
12. (a) 13. (c) 14. (d) 15. (c) 16. (d)
17. (b) 18. (a) 19. (d) 20. (c) 21. (b)
22. (a) 23. (b) 24. (b) 25. (d) 26. (d)
27. (d) 28. (c) 29. (a) 30. (d)