![](https://www.sarthaks.com/?qa=blob&qa_blobid=5434936195359045187)
It can be observed that
Radius (r) of cylindrical part = Radius (r) of hemispherical part
![](https://www.sarthaks.com/?qa=blob&qa_blobid=7666256850552331180)
Length of cylindrical part (h) = Length of the entire capsule 14− 2 × r = 14 − 5 = 9 cm
Surface area of capsule = 2×CSA of hemispherical part + CSA of cylindrical part
![](https://www.sarthaks.com/?qa=blob&qa_blobid=2920634633142786789)