|
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.) Why are vacuum tubes also called valves?
1)
A) Because they can amplify the weak signals and make them strong
2)
B) Because they can stop or allow the flow of current
3)
C) Both of above
4)
D) None of above
5)
NULL
Answer :
2
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)
Who was runner up in women’s singles championship in US Open 2015?
What is minimum number of electors a state of USA has in Electoral College for USA Presidential Election 2008?
In what position did William Bradford Shockley serve in Anti-submarine Warfare Operations Research Group?
Who surrendered to Ulysses Grant at Appomattox Guest House on 9 April 1865?
1Which is the tallest building in USA?
Which is the highest point in Illinois?
Which was Truman Capote’s first novel?
Which college did James Pritchard attend?
When did Delaware ratify the constitution of USA?
When was Apollo 11 launched?
When was Elizabeth Female Academy founded?
In which film Lauren Bacall’s co-star was Gregory Peck?
Where was Jack Kilby born?
Which university did Gerald Ford attend?
When was the Oklahoma City bombing that damaged Alfred P. Murrah Federal Building and killed 168 people?
Which is the capital of North Dakota?
When did Albert Abraham Michelson win Nobel Prize for Physics?
When did Amelia Earhart buy her first plane?
When did Frank Sinatra die?
Where was Andrew Johnson born?
Which is the largest lake in Connecticut?
Which state is to the north of Maryland?
What was Millard Fillmore’s profession?
Which is the capital of Ohio?
Why did Arthur Ashe establish Arthur Ashe Foundation?
Who published her love affair with Jerome David Salinger in At Home In the World?
When was Elizabeth Taylor born?
When was Abraham Lincoln born?
Where did Robert Kennedy die?
What did Yogi Berra say in July 1973 when his New York Mets trailed Chicago Cubs by 91/2 games?
Which is the highest point in North Dakota?
When did Melvin Schwartz found Digital Pathways, Inc.?
To which political party did Dwight Eisenhower belong?
Who is the first woman journalist to interview John Qunicy Adams as President of USA?
With which company was Frank Sinatra in contract in 1943-1952?
What is the motto of Maine?
Where did Clyde William Tombaugh serve as optical physicist and astronomer?
1If it is 6.00 a.m. in New York what is the time in Los Angeles?
When did Mary Astor die?
When did Benjamin Franklin become a member of the Pennsylvania Assembly?
Which is the largest natural lake in Montana?
Where did Louisa May Alcott die?
When did gambling become legal in Nevada?
Which is the capital of Michigan?
Who was sworn in as FBI Director on 9 July 1973?
Who won women’s doubles championship in US Open 2015?
Which novel won Margaret Mitchell Pulitzer Prize in 1937?
Where did Truman Capote die?
To which political party did James Polk belong?
Which Act passed in 1910 significantly increased the Bureau of Investigation’s jurisdiction over interstate crime?
What did Robert Ripley mention in “Believe It or Not!” on 3 November 1929?
Which is the state flower of Montana?
When did Jerome David Salinger die?
20) Which President had the surname Blythe at the time of his birth?
Where did Walter Houser Brattain die?
Which country’s army was defeated by Zachary Taylor at Buena Vista?
Which was David Wark Griffith’s first film as an actor?
Which was Irving Berlin’s first published song?
Where was Jackie Collins born?
Which is the highest point in Utah?
Who used Nikola Tesla’s alternating current system at World’s Columbian Exposition at Chicago in 1893?
When did Martin Van Buren die?
Where did Max Weber study under Arthur Wesley Dow?
When did William Randolph Hearst buy New York Journal?
When was Arthur Ashe born?
What was George Westinghouse’s first invention?
Which significant event occurred in 1929?
Which state is to the east of Alabama?
Which Jackie Collins novel introduced the character of Lucky Santangelo?
When was Shirley Temple ambassador to Czechoslovakia?
Managed Services By:
www.upscgk.com
Home
About us
Services
Terms
Team
Sitemap
Contact