Which Indian cricketer is known as "Brown Bradman"?
What was the nickname for the Boeing B-17 long-range bomber used in World War II?
A pugilist is a competitor in which sport?
What vehicle was sold to John and Maureen Hendricks at the Barrett-Jackson Auto Auction in Scottsdale, Arizona..........
Which German brothers published fairy tales in the 19th century?
Who was the founder of the Christian Science movement?
"Kraal" is an Afrikaans and South African English word for what?
The police force of which country is known locally as "The Gardaí"?
From which language do we get the word "fiasco"?
What is the literal translation of the name Las Vegas?
How many coins of 1.4 cm in diameter and 0.4 cm thick are to be melted to form a right circular cylinder of height 16 cm and diameter 3.5 cm?
250
Volume of cylinder/Volume of coin= R^2*H / (r^2*h)=1.75^2*16 / (0.7^2*0.4)=250
A metal cylinder of base 5 cm and height 12 cm is melted to make n solid cones of height 1 cm and base radius 1 mm. What is the value of n?
A bag contains Rs.1800 in form of one rupee, 50-paise and 25 paise coins in the ratio 3:4:12. How many coins are there of 25 paise?
Two metallic right circular cones having their height 4.1 cm and 4.3 cm and the radii of their bases 2.1 cm each, have been melted together and recast into a sphere.
What would be the diameter of the resultant sphere?
