alleryಒಂದು ಟೊಳ್ಳಾದ ಪೈಪ್ನ ಹೊರ ತ್ರಿಜ್ಯ 8 ಸೆಂ.ಮೀ., ಒಳ ತ್ರಿಜ್ಯ 7 ಸೆಂ.ಮೀ. ಮತ್ತು ಉದ್ದ 14 ಸೆಂ.ಮೀ. ಇರುತ್ತದೆ. ಅದರ ವಸ್ತುವಿನ ಪರಿಮಾಣವನ್ನು ಕಂಡುಹಿಡಿಯಿರಿ (pi = 22/7).
A1320 cm³
B330 cm³
C660 cm³
D2156 cm³
Answer & Solution
Correct answer: C. 660 cm³
ಪರಿಮಾಣವು ಪೈ (64 - 49) x 14 = (22/7)(15)(14) = 660 ಘನ ಸೆಂಟಿಮೀಟರ್ಗಳು.
Keep practising Geometry & Mensuration
Browse all Geometry & Mensuration questions for RRB NTPC, or explore more Quantitative Aptitude topics.
Related questions
In three dimensions, what formula gives the volume inside a sphere of radius r?Which algebraic expression calculates the total exterior area bounding a sphere of radius For a circular cylinder of base radius r and height h, which formula gives its volume?Which formula gives the curved side area of a right cylinder with radius r and height h?What geometric solid is generated by rotating a rectangle about one of its sides?What is the longest line segment that can be drawn between two points on a sphere?What metric area corresponds to one million square metres?How many square centimetres are contained in one square metre?