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A cylinder of radius 14cm contains water. A metal solid hemisphere of radius 6.8cm is submerged into the water in the cylinder. Find the change...

A cylinder of radius 14cm contains water. A metal solid hemisphere of radius 6.8cm is submerged into the water in the cylinder. Find the change in height of the water in the cylinder.

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sharon kalunda answered the question on August 15, 2019 at 13:14

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Next: Simiyu and Nasike each collected a number of stones in an arithmetic lesson. If Simiyu gave Nasike 5 stones, Nasike would have twice as many...

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Simiyu and Nasike each collected a number of stones in an arithmetic lesson. If Simiyu gave Nasike 5 stones, Nasike would have twice as many... (Solved)

Simiyu and Nasike each collected a number of stones in an arithmetic lesson. If Simiyu gave Nasike 5 stones, Nasike would have twice as many stones as Simiyu. If initially Simiyu had five stones less than Nasike, how many stones did each have?

Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)
The diagram below shows a cross section of an oil pipeline centre O and radius 14 cm. The pipe constitutes two other smaller pipes centres... (Solved)

The diagram below shows a cross section of an oil pipeline centre O and radius 14 cm. The pipe constitutes two other smaller pipes centres O1 and O2 with radii 7 cm and 10.5 cm respectively.Oil flows through this smaller pipes. The pipes with centre O1 and O2 intersect at P and Q.

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Date posted: August 15, 2019 . Answers (1)
Three business partners Omoit, Achola and Amoit contributed Ksh. 100,000, Ksh.80,000 and ksh.50,000 respectively to start a business. After one year the business realized a... (Solved)

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Date posted: August 15, 2019 . Answers (1)
In the figure below two circles ABSR and ABPQ intersect at AB. UST is a tangent to the circle ABSR at S. Angle BPQ =... (Solved)

In the figure below two circles ABSR and ABPQ intersect at AB. UST is a tangent to the circle ABSR at S.
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Date posted: August 15, 2019 . Answers (1)
Akukuranut women group decided to raise sh.126,000 towards a poultry farming project. Each woman was to contribute equal amount. Before the contributions, 7 of them pulled... (Solved)

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Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)
Simplify the expression (Solved)

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Date posted: August 15, 2019 . Answers (1)
1600cm³ of fresh water of density 1g/cm³ are mixed with 1400cm³ of sea water of density 1.25g/cm³. Determine the density of the mixture. (Solved)

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Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)
Chakol booksellers received US Dollars 100,000. The money was converted into Kenya Shillings in a bank which buys and sells foreign currencies as follows : ... (Solved)

Chakol booksellers received US Dollars 100,000. The money was converted into Kenya Shillings in a bank which buys and sells foreign currencies as follows :
Buyng Selling
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Date posted: August 15, 2019 . Answers (1)
The G.C.D of two numbers is 36 and their L.C.M. is 1260. If one of the numbers is 252,find the other number. (Solved)

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Date posted: August 15, 2019 . Answers (1)
Twenty women working 12 hours a day take 12 days to complete a job. How many more days will it take eight women working 20... (Solved)

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Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)
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Date posted: August 15, 2019 . Answers (1)