PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo1. A vessel is in the form of a hemispherical bowl mounted by a hollow cylinder. The diameter is \(14 \ cm\) and the height of the vessel is \(13 \ cm\). Find the capacity of the vessel.
Answer:
The capacity of the vessel \(=\) \(cm^3\)
2. Nathan, an engineering student was asked to make a model shaped like a cylinder with two cones attached at its two ends. The diameter of the model is 3 cm and its length is 12 cm. If each cone has a height of 2 cm, find the volume of the model that Nathan made.
Answer:
The volume of the model \(=\) \(cm^3\)
3. From a solid cylinder whose height is \(2.4 \ cm\) and the diameter \(1.4 \ cm\), a cone of the same height and same diameter is carved out. Find the volume of the remaining solid to the nearest \(cm^3\).
Answer:
The volume of the remaining solid \(=\) \(cm^3\)
[Note: Round off your answer to two decimal places.]