amritanshu99 Asked: December 2022 kindly tell the locations of chandrapur thermal power plant kalol oil field bauxite mine mayurbhanj iron ore mine
amritanshu99 Asked: December 2022 Which position of the object will produce a magnified virtual image of a concave mirror of focal length 15 cm is being
amritanshu99 Asked: December 2022 10 md30 m13 if the height of the building and distance from the building foots to a point is increased by 20 then the angle of elevation