Govind Ballabh Pant
Jawaharlal Nehru
Subhash Chandra Bose
Sardar Vallabhbhai Patel
✅ The correct answer is option D.
General Knowledge
The most electronegative element among the following is
sodium
bromine
fluorine
oxygen
✅ The correct answer is option C.
‘OS’ computer abbreviation usually means ?
Order of Significance
Open Software
Operating System
Optical Sensor
✅ The correct answer is option C.
Who was the first Indian to win the World Amateur Billiards title?
Geet Sethi
Wilson Jones
Michael Ferreira
Manoj Kothari
✅ The correct answer is option B.
Entomology is the science that studies
Behavior of human beings
Insects
The origin and history of technical and scientific terms
The formation of rocks
✅ The correct answer is option B.
Entomology: The branch of zoology concerned with the study of insects.
Entomology: The branch of zoology concerned with the study of insects.
The pass located at the southern end of the Nilgiri Hills in south India is called
the Palghat gap
the Bhorghat pass
the Thalgat pass
the Bolan pass
✅ The correct answer is option A.
The number of moles of solute present in 1 kg of a solvent is called its
molality
molarity
normality
formality
✅ The correct answer is option A.
In which decade was the first solid state integrated circuit demonstrated?
1950s
1960s
1970s
1980s
✅ The correct answer is option A.
On September 12, 1958, Jack Kilby demonstrated the first working IC while working for Texas Instruments, although the U.S. patent office awarded the first patent for an integrated circuit to Robert Noyce of Fairchild.
On September 12, 1958, Jack Kilby demonstrated the first working IC while working for Texas Instruments, although the U.S. patent office awarded the first patent for an integrated circuit to Robert Noyce of Fairchild.
What J. B. Dunlop invented?
Pneumatic rubber tire
Automobile wheel rim
Rubber boot
Model airplanes
✅ The correct answer is option A.
John Boyd Dunlop, a veterinary surgeon, invented the pneumatic tyre in 1887.
John Boyd Dunlop, a veterinary surgeon, invented the pneumatic tyre in 1887.
It is easier to roll a stone up a sloping road than to lift it vertical upwards because
work done in rolling is more than in lifting
work done in lifting the stone is equal to rolling it
work done in both is same but the rate of doing work is less in rolling
work done in rolling a stone is less than in lifting it
✅ The correct answer is option D.