1.
**In which year of First World War Germany declared war on Russia and France?**

2.
**The approximate standard deviation of 10 natural numbers is**

3.
**Convection is the process of heat transfer from one location to the next by **

4.
**How many Lok Sabha seats belong to Rajasthan?**

5.
**3251 + 587 + 369 – ___ = 3007**

6.
**A line which cuts a pair of parallel lines is called**

7.
**In an equilateral triangle has the height of 12 cm then what is the area of the triangle?**

8.
**Mother Teresa received the Magsaysay Award in 1962 in the area of**

9.
**Microphone is used to convert**

10.
**India has largest deposits of ____ in the world.**

12.
**Consider the following sentences "Concave lens always forms ______ "**

13.
**Gravitational force is directly proportional to the ________ of the interacting objects.**

14.
**What is the shape of diverging lenses? **

15.
**If f(n) = n**^{5} – n, n **ϵ**** N, then f(n) is divisible by**

16.
**What do you understand by inertia?**

17.
**A sum of Rs. 318 is divided among 100 boys and girls. Each boy gets Rs. 3.60, each girl gets Rs. 2.40. The number of girls are**

18.
**Simplify 5****√3 + 18****√3 – 2****√3**

19.
**What does Displacement refer to?**

21.
**What is the shape of converging lens?**

22.
**East Timor, which became the 191st member of the UN, is in the continent of**

23.
**Which one of the following is printed on a commonly used fluorescent tubelight?**

24.
**According to Newton’s second law of motion acceleration of an object is dependent upon two variables. Which are those two variables?**

27.
**One horsepower is equivalent to approximately **

28.
**India participated in Olympics Hockey in**

30.
**In which year, terrorists crash two planes into New York's World Trade Centre on September 11 in a sequence of destruction?**

31.
**Solve for x: 2x – y = (3/4)x + 6.**

33.
**In which season do we need more fat?**

34.
**Simplify:(4x**^{2} - 2x) - (-5x^{2} - 8x).

35.
**One-fifth of a number exceeds one-seventh of the same by 10. The number is**

36.
**G-15 is an economic grouping of**

38.
**The probability that an electronic device produced by a company does not function properly is equal to 0.1. If 10 devices are bought, then the probability, to the nearest thousandth, that 7 devices function properly is**

39.
**What are the two variable on which the amount of momentum of an object is dependent?**

40.
**If the fractions 3/5, 2/3, ¼, 5/7 and 6/11 are arranged in ascending order of their values, then which one will be the fourth**

41.
**If a = (√3+1)/(√3-1) and b = (√3-1)/(√3+1) then (a**^{2}+ab+b^{2})/(a^{2}-ab+b^{2}) = ?

43.
**On August 1, 2003, the total strength of India's armed forces approximate to**

45.
**How many teeth does a normal adult dog have?**

46.
**The least perfect square number which is divisible by 3, 4, 5, 6 and 8 is**

47.
**Sum of three consecutive integers is 45. Find the integers.**

49.
**What is the metric unit of force?**

50.
**India's first Technicolor film ____ in the early 1950s was produced by ____**

51.
**Excessive secretion from the pituitary gland in the children results in**

53.
**When all the parallel rays reflected from a plane surface are not parallel.**

54.
**What is the rate of acceleration of gravity?**

55.
**India's first ocean wave's energy project was launched in**

57.
**INS Venduruthy is located at**

58.
**If f(n) = n**^{5} – n, n **ϵ**** N, then f(n) is divisible by**

59.
**A wheel rotates 15 times each minute. How many degrees will it rotate in 12 seconds of time?**

60.
**How many red blood cells does the bone marrow produce every second?**

61.
**Who developed the concept of inertia?**

62.
**Which are the materials generally used in electrical operations in electronics?**

64.
**India's first atomic reactor was**

65.
**2, 5, 7, 12, 19, 31, 50, ?**

66.
**Solve for x: 2x – y = (3/4)x + 6.**

68.
**What is potential energy?**

69.
**Factor: 3y(x – 3) -2(x – 3).**

70.
**How many times has Brazil won the World Cup Football Championship?**

71.
**Which of the following is not a prime number?**

74.
**First International Peace Congress was held in London in**

75.
**Find the value of 3 + 2 • (8 – 3)**

76.
**Free surface of a liquid behaves like a sheet and tends to contract to the smallest possible area due to the**

77.
**The sum of two numbers is 24 and the sum of their squares is 386, then one number is**

78.
**Jeevan Rekha (Life line) express is**

80.
**How much districts are there in Punjab?**

81.
**Judicature (High Court) of Rajasthan is at**

82.
**If force is expressed in Newton and the distance in metre, then the work done is expressed in**

83.
**Ordinary table salt is sodium chloride. What is baking soda?**

84.
**In a normal human body, the total number of red blood cells is**

85.
**For seeing objects at the surface of water from a submarine under water, the instrument used is**

87.
**Of the various non-conventional energy sources that are being tapped, which has the largest potential?**

88.
**Rice weighing 3**^{3}/_{4} pounds was divided equally and placed in 4 containers. How many ounces of rice were in each?

89.
**The sum of two numbers is 40 and their difference is 4. Then the ratio of the two numbers is**

90.
**Among the following which is the best conductor?**

91.
**Find out the least number which when multiplied by 45, the result becomes a perfect square.**

92.
**Fathometer is used to measure**

93.
**Gravitational attraction is inversely proportional to the ___________________**

94.
**In which of the following years, the membership of the Security Council was increased from 11 to 15 (under Article 23)?**

95.
**The product of two consecutive numbers is 4032. Find the numbers**

96.
**India's first satellite is named after**

97.
**Kolleru Pelicanary situated at Elluru, Andhra Pradesh has reserves of**

98.
**Vectors are the quantities that are described by ?**

100.
**Headquarters of UNO are situated at**