what is exothermic reaction
The decayed living organisms present in soil is called -------.
why should a magnesium ribbon should be cleaned
Krishna11123
Asked:
December 2022
the diameter of a roller is 84cm and it's length is 120cm. it takes 500complete revolutions to move once over to level a play ground. Find the area of the playground in square metre
Krishna11123
Asked:
December 2022
the height of a cone is 16 cm and its base radius is 12 centimetre find the curved surface area and total surface area of a cone