A solid iron pole consists of a cylinder of height \(250\ cm\) and base diameter \(26\ cm\), which is surmounted by another cylinder of height \(75\ cm\) and radius \(7\ cm\). Obtain the mass of the iron pole, given that \(1 cm^3\) of iron has approximately \(8g\) mass. (Use \(π = 3.14\))
Total volume of the iron pole\(=\) \(cm^3\).
Required mass \(=\) \(kg\)
Answer variants:
1168.979
1273.636
144256.5
1153.636
1164.036
144204.5