Question
2*25 plough is move at speed of 5 Km/Hr how much time
will it take to plough the field of size 300*300 meter if filed effiiciency of instrument is 60%Solution
Area of coverage= S*W*E/10Â Â Â S= Speed, W= Width Timw= Field Size/area civered per hour
___________ is an important mineral nutrient
Which of the following is also known as dry iceÂ
1 mole of carbon atoms = ______ g of carbon atoms
Who among the following developed the technology of under-ground nuclear explosion?
India tops the world in production ofÂ
Which part of cinnamon tree is used in condiments and medicines ?
What is the S.I. unit of electric potential difference?
What is the gravitational force on an object of mass 5 kg on Earth?
Zero group was introduced by
A person weighing 80 kg is standing in an elevator that is accelerating downward at 3 m/s². What is the apparent weight? (Take g = 10 m/ s²)