Fill in the blanks (a) The volume of a cube of side 1 cm is equal to …….. m3. (b)The surface area of a solid cylinder of radius 2.0 cm and height 10.0 cm is equal to ….. (mm)2 (c) A vehicle moving with a speed of 18 km h-1 cover …… m in 1 s. (d) The relative density of lead is 11.3. Its density is …. G cm-3 or ….. Kg m-3.



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