FPSC Custom Inspector Past Paper Dated: 25-04-2019 Batch-4

61- Who died in the "Year of Sorrow" (Aam-ul-Huzn)?

A. Hazrat Khadijah (RA) and Hazrat Abu Talib (RA
B. Hazrat Khadijah (RA) and Hazrat Abdullah (RA)
C. Hazrat Aminah (RA) and Hazrat Abdul Muttalib (RA)
D. None of these

Answer : A. Hazrat Khadijah (RA) and Hazrat Abu Talib (RA

62- Salat-ul-Khasoof is offered at the time of:

A. Lunar eclipse
B. Solar eclipse
C. Earthquake
D. Heavy rain

Answer : A. Lunar eclipse

63- "مُحَمَّدٌ رَّسُولُ اللَّٰهِ صَلَّى اللَّٰهُ عَلَيْهِ وَسَلَّمَ" This sentence is:

A. Jumla Shartia
B. Jumla Insha’ia
C. Jumla F’lia
D. Jumla Ismia Khabria

Answer : D. Jumla Ismia Khabria

64- Wind energy is the:

A. Kinetic energy
B. Potential energy
C. Chemical energy
D. Thermal energy

Answer : A. Kinetic energy

65- The founder of meteorology is:

A. Ptolemy
B. Newton
C. Galileo
D. Aristotle

Answer : D. Aristotle

66- Acid rain is mainly caused by emissions of:

A. Carbon dioxide
B. Sulfur dioxide and nitrogen oxide
C. Methane
D. Chlorofluorocarbons

Answer : B. Sulfur dioxide and nitrogen oxide

67- About 50% of the Earth's crust, including waters and atmosphere, is:

A. Iron
B. Aluminum
C. Silicon
D. Oxygen

Answer : D. Oxygen

68- The fourth state of matter is:

A. Solid
B. Liquid
C. Gas
D. Plasma

Answer : D. Plasma

69- The conversion of Alternating Current (AC) into Direct Current (DC) is carried out by:

A. Rectifier
B. Inverter
C. Amplifier
D. Transformer

Answer : A. Rectifier

70- The following statement is NOT true for alkynes:

A. They have triple bonds
B. They are unsaturated
C. They undergo addition reactions
D. They do not perform Baeyer’s test

Answer : D. They do not perform Baeyer's test

71- The coldest region in the atmosphere is:

A. Troposphere
B. Stratosphere
C. Mesopause
D. Thermosphere

Answer : C. Mesopause

72- The quantity of fresh water present on Earth is only about:

A. 1.5%
B. 2.5%
C. 3.5%
D. 4.5%

Answer : B. 2.5%

73- Dielectric constant of water at 18°C is approximately:

A. 40
B. 60
C. 80
D. 100

Answer : C. 80

74- Water gas is a mixture of:

A. CO₂ and H₂
B. H₂ and O₂
C. CO and CO₂
D. CO and H₂

Answer : D. CO and H₂

75- The chemical formula of magnetic oxide (magnetite) is:

A. FeO
B. Fe₂O₃
C. Fe₃O₄
D. Fe₂O₃·H₂O

Answer : C. Fe₃O₄

76- The apparent weight of a person when the elevator is accelerating downwards is:

A. Less than actual weight
B. Greater than actual weight
C. Equal to actual weight
D. Zero

Answer : A. Less than actual weight

77- Forces acting at a point are called:

A. Collinear forces
B. Coplanar forces
C. Parallel forces
D. Concurrent forces

Answer : D. Concurrent forces

78- _______ wavy line shows that the word is repeated in MS Word.

A. Red
B. Blue
C. Purple
D. Green

Answer : D. Green

79- Page Up key is used to move:

A. One line up
B. One screen up
C. One page up
D. One paragraph up

Answer : B. One screen up

80- What was the original purpose of AutoCorrect?

A. To replace repetitive words
B. To replace grammatically incorrect words
C. To replace misspellings
D. All of these

Answer : D. All of these

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