darkblue Asked: December 2022 the line joining the pole and centre of curvature of a spherical mirror is called
darkblue Asked: December 2022 25. A candle flame of 1.6 cm high is imaged in a ball bearing of diameter 0.4 cm. If the ball bearing
darkblue Asked: December 2022 distinguish between unicellular and multicellular organisms 63a48465ae2d4
darkblue Asked: December 2022 25. A candle flame of 1.6 cm high is imaged in a ball bearing of diameter 0.4 cm. If the ball bearing