RRB NTPC 2024 Free Static GK MCQs (Part-10): Preparing for the RRB NTPC 2024 CBT 1 Exam? Static GK plays a crucial role in securing those extra marks that can make all the difference in your final score. In this Part-10 of the Static GK MCQs series, we bring you a curated set of questions covering essential topics designed to sharpen your general knowledge and enhance your exam readiness.
Static GK is an integral part of the RRB NTPC 2024 CBT 1 Exam, often determining the edge between selection and rejection. To help aspirants excel, we’ve compiled another set of well-researched MCQs in this Part-10 series.
RRB NTPC 2024 Free Static GK MCQs (Part-10) for CBT 1 Exam
These questions are designed to cover important facts and concepts that are frequently tested in the exam. Attempt these MCQs to strengthen your knowledge base and assess your readiness for the upcoming challenge!
Also Read : 4232 Posts – South Central Railway – SCR Railway Apprentice Recruitment 2025 (All India Can Apply)
1. Which metal is used in the production of hard glass along with calcium and silicate?
a) Potassium
b) Sodium
c) Aluminum
d) Nickel
2. What is the primary chemical composition of German Silver?
a) Copper, Aluminum
b) Copper, Zinc, Nickel
c) Copper, Tin
d) Iron, Chromium
3. What is the main use of blue vitriol (copper sulfate)?
a) Food preservation
b) Wood preservation and electroplating
c) Glass making
d) Fertilizer production
4. Which element is a key component in the production of stainless steel?
a) Chromium
b) Tin
c) Zinc
d) Lead
5. What is the chemical formula of ammonium sulfate?
a) NH₄Cl
b) (NH₄)₂SO₄
c) NH₄OH
d) NH₄NO₃
6. Which alloy is commonly used for making coins and decorative items?
a) Bell metal
b) Bronze
c) German Silver
d) Solder
7. What are the key elements in the composition of brass?
a) Copper and Tin
b) Copper and Zinc
c) Iron and Nickel
d) Aluminum and Magnesium
8 What material is typically used in the coating of photographic plates?
a) Silver halides
b) Copper oxide
c) Iron sulfide
d) Silicon
Also Read : 1267 Posts – Bank of Baroda SO Recruitment 2025 (All India Can Apply)
9. Which property is generally associated with metals?
a) Brittleness
b) High conductivity of heat and electricity
c) Low melting point
d) Lack of malleability
10. What is the primary use of bell metal?
a) Airplane parts
b) Coins and bells
c) Electrical wires
d) Jewelry
11. Which alloy is primarily used in surgical instruments?.
a) Gun metal
b) Stainless steel
c) Aluminum bronze
d) Magnelium
12. What are the main components of type metal?
a) Copper and Tin
b) Lead, Tin, and Antimony
c) Magnesium and Zinc
d) Nickel and Iron
13. Which metal is liquid under normal conditions?
a) Mercury
b) Sodium
c) Zinc
d) Aluminum
14. What is the common use of duralumin?
a) Aircraft construction
b) Coin production
c) Optical instruments
d) Sculptures
115. Which alloy is used for acid-resistant containers?
a) Monel metal
b) Invar
c) Duralumin
d) Solder
Answers to the RRB NTPC 2024 Free Static GK MCQs (Part-10)
Also Read : 32000 Posts – The Railway Recruitment Board – RRB Group D Recruitment 2025 (All India Can Apply)
Here are the correct answers to the Static GK MCQs provided in Part-10. Review your responses to identify areas of strength and topics that may need further revision. Consistent practice and analysis of answers will ensure you are well-prepared for the RRB NTPC 2024 CBT 1 Exam.
- a) Potassium
- b) Copper, Zinc, Nickel
- b) Wood preservation and electroplating
- a) Chromium
- b) (NH₄)₂SO₄
- c) German Silver
- b) Copper and Zinc
- a) Silver halides
- b) High conductivity of heat and electricity
- b) Coins and bells
- b) Stainless steel
- b) Lead, Tin, and Antimony
- a) Mercury
- a) Aircraft construction
- a) Monel metal