let radius of sphere 1 = r1 radius of sphere 2 = r2 Given, r1 = 2 r2 surface area of sphere 1 = volume of sphere 2 4π(r1)2 = 4/3 π(r2)3 r1 = 2 r2 4π(2r2)2 = 4/3 π(r2)3 4 = 1/3(r2) r2 = 12 r1 = 2 r2 = 2 × 12 = 24
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter-cluster that is different.
In a certain code language, ‘HARVEST’ is coded as ‘22-21-7-24-20-3-10. How will ‘FARMER’ be coded as in that language?
If 'ORCHID' is known as 'DAISY', 'DAISY' is known as 'LOTUS', 'LOTUS' is known as 'JASMINE' and 'JASMINE' is known as 'TULIP', then what is the national...
In a certain code language, 'PHENYL' is coded as ‘9-11-17-8-5-13’ and 'COLONY' is coded as ‘6-12-13-12-8-5’. How will 'COLONEL' be coded in that...
In a certain code language, 6219 means ‘Sachin is a cricketer’ and 2646 means ‘He played from Mumbai’. Which of the following is...
In a certain code language, GAME is written as TUZANOVW, and CAR is written as XYZAIJ. How will POST be written in that language?
If FOG is written as ENF in a certain code, how will HEN be written as in that code?
In the following question, a group of letters is given. The letters of each group are related with the letters of the same group by some Logic/Rule/Rel...
In a certain code language, ‘GRABPONT’ is written as ‘NTIVVGLM’. What is the code for ‘TMVLRBDE’ in that code language?
...In a certain code language, ‘ARROW’ is written as ‘FOOSE’ and ‘GERM’ is written as ‘THOR’. How will ‘MOWER’ be written in that langu...