CSS General Abilities MCQs Test – Prepare for CSS Exam

Whic one of the following was to be discovred first in the chromosphere of the sun

• Helium A
• Neon B
• Xenon C
• Krypton D

In an experiment conducted at a laboratory, 160 white mice were injected with Serum D. 160 other white mice were injected with a harmless sugar solution. In two weeks time 39% of the white mice, who were injected with Serum D contracted the highly contagious and often fatal disease, jungle fever. Hence, it can be concluded that jungle fever is caused by some elements similar to the elements in Serum D.

The above argument would be highly empowered in case it were shown that:

• Some of the elements in Serum D are extracted form the root of certain poisonous jungle wildflower. A
• Within a period of two weeks about 40% of the white mice, who were injected with a harmless sugar solution also contracted jungle fever. B
• Almost all the white mice died within a period of two days after the first symptoms appeared. C
• Normally the rate of jungle fever among white mice is less than 0.01%. D
• Invariably the blood of the victims of jungle fever victims contains a high level of a certain toxic substance also found in serum D. E

If 168 × 54 = 9072, then .9072 ÷ 16.8 is equal to:

• 5.4 A
• .54 B
• .054 C
• .0054 D

Bleaching powder losses its power on keeping for a long time because

• It changes into calcium hypochlorite A
• It changes into calcium chloride and calcium hydroxide B
• It absorb moisture C
• It changes into calcium chloride and calcium chlorate D

In Δ ABC, ∠ A = 30^o , b = 8, and a = 4√2 . Angle C could equal

• 45^o A
• 135^o B
• 60^o C
• 15^o D

Dr. Abdus Salam of pakistan was one of the contributors of the unification of:

• Electromagnetic force and gravitational force A
• Electromagnetic force and weak nuclear force B
• Gravitational force and weak nuclear force C
• Weak nuclear force and strong nuclear force D

Number Series Test

1/1000, 1/100, ..........................................

• 1/10000 A
• 1/10 B
• 1/1000 C
• 1/100 D

ANTARA is the news agency of:

• Indonesia A
• Malaysia B
• Turkey C
• None of these D

Microscope was invented by

• AATON VAN LEEWEN HOCK A
• Robert record B
• William oughtred C
• Hermann fottinger D

• 3 A
• 4.5 B
• 6 C
• 7.5 D

If 2^x-1 + 2^x+1 = 320, then x is equal to:

• 6 A
• 8 B
• 5 C
• 7 D

Suez Canal connects:

• Mediterranean Sea and Black Sea A
• Pacific and the Atlantic Ocean B
• Mediterranean Sea and the Red Sea C
• None of these D

The existence of isotopes was discovered by

• Emil kraepelin A
• Trofim Lysenko B
• Frederick Soddy C
• Francis Galton D

Overcooking of food should be avoided because overcooking:

• Makes the food difficult to digest A
• Makes the food B
• Increase the nutritive value of food C
• Reduces the nutritive value of food D

What is the sum of all the numbers less than 50 that are in the region labeled y ?

• 24 A
• 37 B
• 47 C
• 84 D
• 108 E

6, 18, 24, 9, 27, 33,11?

• 15,19 A
• 22,27 B
• 33,39 C
• 44,47 D

• 48 A
• 60 B
• 72 C
• 96 D
• 108 E

Vacuum tubes have been replaced by:

• Conductors A
• Diodes B
• Transistors C
• None of these D

• 6.9 cm A
• 9.6 cm B
• 3.9 cm C
• 9.3 cm D

The alpha particles are compact clusters of:

• Electron and proton A
• Two proton and two neutrons B
• Three protons and three neutrons C
• None of these D