Steel is used to make a hemispherical bowl that is 0.37 cm thick. The bow's inner radius is 6 cm. Find the bowl's outside curved surface.
Let the internal radius of the bowl =r, and outside =R Thick =R-r 0.37cm =R-6 R=6.37cm. The curved surface of the hemispherical bowl =2 πR2 =2×22/7×6.37×6.37 =255.05cm2
Heat which cause increase or decrease in temperature without changing state is known as
It involves the participation and collaboration of various stakeholders including community, government and non-governmental organisations fir the timbe...
The type of inflorescence in carrot is
Which of the following mineral is incorrectly matched with its chemical formula?
The effective soil volume of measurement through neutron probe, is known as
Hardness of water is due to the presence of salts of
Which one of the following is an example of restorative crops?
Chemical used to control the population of insects is called
____ month is observed as Rashtriya Poshan Maah every year in India.
Which of the following enzymes is not proteinaceous in nature?