|
Skip Navigation Links
Home
>
Complaint Questions
Home
Hindi GK
UPSC GK
State GK
South India
Tamil
Telugu
Kannada
Malayalam
West India
Marathi
Gujarati
MP GK
Chhattisgarh
North India
RPSC
Haryana
UP GK
Uttarakhand
Himachal
Delhi
East India
Bihar
Jharkhand
Educational Quiz
College Quiz
A-O Level
Medical
Medical-PG
Engineering
GATE
MBA-BBA
Aptitude
IT Eng.
International
USA
UK
MCQ GK
Exam Quiz
old Exams
जीवनी
नौकरी
विशेष
search
Reported Question / Answer
Q.) What is the selectivity index, if the grade of tailings & concentrate is the same ?
1)
0
2)
∞
3)
0.5
4)
1
5)
NULL
Answer :
4
Thank you for reporting wrong Question / Answer / Options
We look forward to your suggestions and feedback.
Message / Correct Answer / Suggestion
Human Verification : Answer 2 + 3 = ?
Reading Corner ( Ctrl + Mouse Click)
When did Neil Armstrong die?
Where did Nikola Tesla first see the Gramme dynamo?
What is the motto of Connecticut?
When did Norbert Wiener die?
When was Yogi Berra born?
Who wrote the article “As We May Think” that inspired Douglas Engelbart?
Which novel was based on Norman Mailer’s participation in peace demonstrations of 1967?
Which story first brought fame to Mark Twain?
What was Eli Wallach’s role in The Good, The Bad and The Ugly?
Who refused to annex Hawaii to USA?
Which was Shirley Temple’s first feature film?
Which state is to the east of Mississippi?
Of which dynasty was James Monroe said to be the last President?
Who was the Secretary of War dismissed by Andrew Johnson?
When was William Taft born?
Which of the following applies to Franklin Pierce?
Which is the capital of Michigan?
Which is the capital of Maryland?
When did Mark Twain become a licensed river pilot?
Where was St. John Neumann born?
For what did William Bradford Shockley win Nobel Prize for Physics?
Which country is to the south of Arizona?
What caused Franklin Pierce’s death?
Which magazine bought Robert Ripley’s first cartoon?
Which university did Arthur Miller attend?
Which is Ohio’s state flower?
Which is the highest point in Oregon?
Which country was defeated by USA in a war in 1898?
When did William Bradford Shockley win Nobel Prize for Physics?
When did John Nash die?
Whose portrait appears on $2 note?
Where was Jackie Collins born?
When was Zachary Taylor born?
Where was George Washington born?
Which college did William Henry Harrison attend?
Who as Alabama’s governor in 1963 tried to stop desegregation in the University of Alabama?
Where was Flannery O’Connor born?
When was Melvin Schwartz professor at Stanford University?
What is West Virginia’s nickname?
Where did Arthur Ashe die?
Where was Mark Twain born?
When did gambling become legal in Nevada?
Of which city was Calvin Coolidge Mayor?
Where did Gertrude Belle Elion work as a research chemist?
Where was Norman Mailer born?
Of which state was William McKinley Governor?
Where was Richard Buckminster Fuller born?
When was Robert Ripley born?
Which state is to the east of Kansas?
Who challenged St. Katharine Drexel to devote her life and wealth to the missions?
When did Amelia Earhart’s plane disappear?
What was the name of the aeroplane on which Charles Lindbergh undertook his historic solo New York – Paris flight?
Who negotiated Alaska Purchase with Russia?
When was Abraham Lincoln first sworn in as President of USA?
When did Albert Abraham Michelson win Nobel Prize for Physics?
When was Truman Capote born?
When was Judy Garland born?
Where was Eugene Paul Wigner born?
When did Gertrude Belle Elion join Burroghs Wellcome Laboratory?
Which post was held by William Taft in 1921-1930?
When did Jack Kilby die?
Where are the headquarters of FBI?
To whom was Judy Garland married in 1952-1965?
When did Arizona become a state of USA?
When did Michael Crichton publish Congo?
Who was Massachusetts Bay Colony’s first governor?
When did the Supreme Court of USA announce its decision in the case of Dred Scott?
Where was Irving Berlin born?
Which film made Elizabeth Taylor a star?
Who were Marilyn Monroe’s co-stars in How to Marry a Millionaire?
Managed Services By:
www.upscgk.com
Home
About us
Services
Terms
Team
Sitemap
Contact