A well with 20 m inside diameter is dug 10 m deep. Soil taken out of it has been evenly spread all around it to a width of 30 m to form an embankment. Find the height of the embankment.
Volume of the soil dug out = πr2h ⟹( (22)/(7) x 10 x 10 x 10) = 3,142.85m³. Area of embankment = Area of embankment with well - Area of well = ( x 40 x 40) - ( x 10 x 10 ) = 4,714 m² Height of embankment = (Volume)/(Area) = (3142.85)/(4714.3) = (2)/(3)m.
Choose the words which are most opposite in meaning to the words mentioned below.
Trickster
What according to the scientists was the origin of the oil?
Which of the following is not correct about the activities involved in creating Net Zero?
As of now, what are the functions of the UCLA device?
Which of the following is a near synonym of the word ‘impetus’?
What do you understand by the term poorna swaraj as per the passage?
Choose the sentence/s that is/are true as per the passage.
I. Climate-induced migration is not a genuine occurrence; individuals are not compelle...
Why does the Chief Economic Advisor feel that the stock prices are likely to be corrected?
How, according to India should the emissions be calculated?
(i) It is accurate to calculate per capita emission.
(i) moderation should be ...
What, according to the passage was the reason behind less interest in the recent 500 MW power tender?
