Science Quiz | General Knowledge Multiple Choice Questions and Answers | Page-21

Questions
101 The material used in the fabrication of a transistor is
A Silicon
B Silver
C Aluminium
D Copper

Answer: Option [A]
102 For a person having hypermetropia, the near point is
A 25 cm
B 50 cm
C greater than 35 cm
D infinity

Answer: Option [B]
103 Angle of friction and angle of repose are
A proportional to each other
B not equal to each other
C equal to each other
D none of the above

Answer: Option [C]
104 Intensity of gravitational field of earth is maximum at
A Surface
B Poles
C Equator
D Centre of earth

Answer: Option [B]
105 The sound production by a bat is
A subsonic
B audible
C infrasonic
D ultrasonic

Answer: Option [D]

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Random GK Questions

A Dispersal of seed
B Cane-sugar
C Pollination
D Nothing of the above
Answer: Option [C]
A Portuguese
B Dutch
C Danish
D British
Answer: Option [A]
A Inlier
B Inselberg
C Playa
D Pediment
Answer: Option [B]
A Birth
B Acquiring property
C Descent
D Naturalisation
Answer: Option [B]
A Tamil Nadu
B Gujarat
C Andhra Pradesh
D West Bengal
Answer: Option [B]
A xylem
B epidermis
C phloem
D cambium
Answer: Option [A]