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Learn UPSC MCQs with answers [Page 10 of Department 15]

M

Mohini Yadav • 27.60K Points
Instructor II

91) Who said that the constant 'drain of wealth' from India was responsible for Indla's economic miseries?

(A) BC Pal
(B) BP Wadia
(C) Dadabhai Naoroji
(D) GS Arundale
Correct Answer - Option (C)

No Explanation found. Add Explanation and get +2 points.

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M

Mohini Yadav • 27.60K Points
Instructor II

93) Which of the following causes Rusting of iron? 
1. Oxidation
2. Reduction
3. Chemical reaction with oxygen
4. Chemical reaction with CO2

(A) 1 and 2
(B) 2 and 3
(C) 3 and 4
(D) 1 and 3
Correct Answer - Option (D)

No Explanation found. Add Explanation and get +2 points.

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M

Mohini Yadav • 27.60K Points
Instructor II

94) The rusting of iron metal in air needs both

(A) Carbon dioxide and Moisture
(B) Water and Paint
(C) Oxygen and grease
(D) Oxygen and Moisture
Correct Answer - Option (D)

No Explanation found. Add Explanation and get +2 points.

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M

Mohini Yadav • 27.60K Points
Instructor II

95) Which of the following is required for the rusting of iron?

(A) Oxygen and carbon dioxide
(B) Oxygen and water
(C) Only carbon dioxide
(D) Only oxygen
Correct Answer - Option (B)

No Explanation found. Add Explanation and get +2 points.

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M

Mohini Yadav • 27.60K Points
Instructor II

97) If the bullets could not be removed from gunshot injury of a man, it May cause poisoning by–

(A) Mercury
(B) Lead
(C) Iron
(D) Arsenic
Correct Answer - Option (B)

No Explanation found. Add Explanation and get +2 points.

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V

Virat Bhati • 7.23K Points
Tutor III

98) Diamond mine are being worked at _____.

(A) Hazaribagh, Jharkhand
(B) Kolar, Karnataka
(C) Neyveli, Tamil Nadu
(D) Panna, Madhya Pradesh
Correct Answer - Option (D)

No Explanation found. Add Explanation and get +2 points.

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V

Virat Bhati • 7.23K Points
Tutor III

100) Sriharikota, an important unit or the Indian Space Research Organisation is located in State.

(A) Kerala
(B) Karnataka
(C) Andhra Pradesh
(D) Tamil Nadu
Correct Answer - Option (C)

No Explanation found. Add Explanation and get +2 points.

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