A deep ocean submarine is constructed in the shape of a sphere.
If the volume of the sphere is 12.1 cubic metres, calculate its diameter in metres, correct to two decimal places. (2 marks)
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Volume, SMB-007
A cannon ball is made out of steel and has a diameter of 23 cm.
Find the volume of the sphere in cubic centimetres (correct to 1 decimal place). (2 marks)
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Volume, SMB-006
A concrete water pipe is manufactured in the shape of an annular cylinder. The dimensions are shown in the diagrams.
Find the approximate volume of concrete needed to make the water pipe, giving your answer in cubic metres correct to two decimal places. (3 marks)
Volume, SMB-005
Two identical spheres fit exactly inside a cylindrical container, as shown.
The diameter of each sphere is 12 cm.
What is the volume of the cylindrical container, to the nearest cubic centimetre? (3 marks)
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Measurement, STD2 M1 2021 HSC 16
The volume,
where
A tank consists of the bottom half of a sphere of radius 2 metres, as shown.
Find the volume of the tank in cubic metres, correct to one decimal place. (2 marks)
Measurement, STD2 M1 2019 HSC 16
A bowl is in the shape of a hemisphere with a diameter of 16 cm.
What is the volume of the bowl, correct to the nearest cubic centimetre? (2 marks)
Measurement, STD2 M1 2008 HSC 21 MC
A sphere and a closed cylinder have the same radius.
The height of the cylinder is four times the radius.
What is the ratio of the volume of the cylinder to the volume of the sphere?
Measurement, STD2 M1 2017 HSC 30e
A solid is made up of a sphere sitting partially inside a cone.
The sphere, centre
Using the formula
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