The candle in the form of a cone surmounted on a cylinder has a uniform radius of 2.1 \(cm\). If the height of the conical part is \(7.2\) \(cm\) and the cylindrical part is 16.8 \(cm\), then find the volume of wax that flows when the candle is burnt.
[Note: Take \(\pi = \frac{22}{7}\)]
Answer:
The volume of wax \(=\) _____________ \(cm^3\)
Reference:
https://pixabay.com/photos/advent-advent-candles-candles-1883840/