Nettet12. des. 2024 · The internal and external diameter of the hollow hemispherical vessel are 16 cm and 12cm respectively. If the cost of painting 1cm2 of the surface area is rs 5.50. Find the total cost of painting the vessel. Advertisement Answer 10 people found it helpful abiramiragu hi frnd given, internal diameter=12 cm external diameter =16cm Nettet29. mar. 2024 · Transcript. Ex 13.1, 2 A vessel is in the form of a hollow hemisphere mounted by a hollow cylinder. The diameter of the hemisphere is 14 cm and the total …

A vessel is in the form of a hollow hemisphere mounted by a hollow …

Nettet7. aug. 2024 · Given that internal diameter of hollow hemisphere (r) = 21/2 cm = 10.5cm. External diameter (R) = 25.2/2 = 12.6 cm. Total surface area of hollow hemisphere. … NettetThe internal and external diameters of a hollow hemispherical vessel are 20 cm and 28 cm respectively. Find the cost to paint the vessel all over at ₹ 0.14 per cm 2 Advertisement Remove all ads Solution Internal radius (r) = 20 2 = 10 cm External radius (R) = 28 2 = 14 cm T.S.A of a hollow hemisphere = π (3R 2 + r 2) sq.units steel area cross section in m

The internal and external diameters of a hollow hemispherical …

NettetCollecting Vessel Fragments also counts towards 100% completion, so it's a task well worth undertaking for completionists too. Hollow Knight - Vessel Fragments Locations … Nettet21. mar. 2024 · A vessel in the form of a hollow hemisphere mounted by a hollow cylinder. The diameter of the hemisphere is 14 cm and the height of the cylindrical part is 13 cm. Find the inner surface area of the vessel.\n \n \n \n \n . Ans: Hint- Here... NettetClick here👆to get an answer to your question ️ The internal and external diameters of a hollow hemispherical vessel are 12 cm and 16 cm respectively If the cost of painting \( 1 \mathrm { cm } ^ { 2 } \) of the surface area is \( ¥ 5.50 \), find the total cost of painting the vessel all over \( \left( U _ { S E } \pi = 3,14 \right) \) pink hamster water bottle