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Q-The edge of a cube is measured using a vernier callipers.[9 divisons on the main scale is equal to 10divisions of vernier scale and one main scale division is 1mm].The main scale division reading is 1- and 1 division of vernier scale was found to be coinciding with the main scale.The mass of the cube is2.736g.calculate the density in g/cm^3 upto correct significant figures.

Q-The edge of a cube is measured using a vernier callipers.[9 divisons on the main scale is equal to 10divisions of vernier scale and one main scale division is 1mm].The main scale division reading is 1- and 1 division of vernier scale was found to be coinciding with the main scale.The mass of the cube is2.736g.calculate the density in g/cm^3 upto correct significant figures.

Grade:11

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