In which of the following activities silicon carbide is used?

1 Making cement and glass

2 Disinfecting water of ponds

3 Making casts for statues

4 Cutting very hard substances



In which of the following activities silicon carbide is used? 1 Making cement and glass 2 Disi..

Answer / guest

(4) Cutting very hard substances

Is This Answer Correct ?    28 Yes 4 No

Post New Answer

More General Knowledge_Current Affairs Interview Questions

Which is the most irrigated state in India? (a) UP (b) Punjab (c) Haryana (d) Bihar

17 Answers   Pepsi, UP,


Which one of the following organisms has a role in converting ammonia into nitrites? 1 Rhizobium 2 Nitrobacter 3 Nitrosomonas 4 Pseudomonas

2 Answers  


Rift valleys and Horsts are the results of 1 Faulting 2 Folding 3 Mass movement 4 Warping

1 Answers  


. Which one of the following statements regarding the office of the Speaker is correct? (a) He holds office during the pleasure of the President (b) He need not be a member of the House at the time of his election but has to become a member of the House within six months from the date of his election (c) He loses his office if the House is dissolved before the end of its normal tenure (d) If he intends to resign the letter of his resignation is to be addressed to the Deputy Speaker

1 Answers  


Who is one of the recipient of this year?s (2004) Ashoka Chakra (posthumously)? (A) Vishnu Prabhakar (B) MN Venkatachaliah (C) Triveni Singh (D) Rupindra Batra

1 Answers  






The density of sea water increases as a) depth and salinity decrease b) depth decrease and salinity increases c) depth increase and salinity decreases d) depth and salinity increase

1 Answers  


Plz send me the last five years papers of sbi for the post of clerk as soon as possible.

1 Answers   State Bank Of India SBI,


Who among the following is known as the Father of Indian Constitution ? a) Dr. B.R. Ambedkar b) Mahatma Gandhi c) Jawaharlal Nehru d) Vallabhbhai Patel

1 Answers  


An ant can see the objects all around it due to the presence of (a) Simple eyes (b) Eyes over the head (c) Well-developed eyes (d) Compound eyes

3 Answers   RRC Railway Recruitment Cell,


what is stands for irda

8 Answers   State Bank Of India SBI,


Sania Mirza of India won the Girls Wimbledon Doubles Championship 2003 partnering with 1 Sunitha Roa 2 Isha Lakhni 3 Sanaa Bhambri 4 Alisa Kleybanove

2 Answers  


Coloured glasses for goggles contain 1 Ferrous Oxide 2 Lanthanide Oxide 3 Nickel Oxide 4 None of these

7 Answers   BITM, Civil Service, HCL, HCS, HPSC Haryana Public Service Commission, IAS,


Categories