MATH 6001 - Area and Volumes of Solids (Chp 6) Flashcards
Volume = L x W x H, if L = 10 cm, W = 120 mm and H = 5 m, then the Volume will equal:
A) 600 L B) 60 m³ C) 600 cm³ D) 60 L E) 600 m³
D) 60 L
Find the surface area of a sphere with a radius of 3 m.
A) 452.2 m² B) 37.68 m² C) 7.1 m² D) 28.26 m² E) 113.1 m²
E) 113.1 m²
What is the volume of a cylinder with a diameter of 9 cm and a height of 15 cm?
A) 1590.4 cm³ B) 3817.0 cm³ C) 238.6 cm³ D)954.3 cm³ E) 106.0 cm³
D)954.3 cm³
One square metre is equal to:
A) 10 cm² B) 100 cm² C) 1000 cm² D) 1 cm² E) 10 000 cm²
E) 10 000 cm²
What is the surface area of a cylinder with a diameter of 4 cm and height of 6 cm (Include the areas of the ends)?
A) 100.5 cm² B) 88.0 cm² C) 75.4 cm² D) 25.1 cm² E) 1892.5 cm²
A) 100.5 cm²
A pressure vessel is in the form of a cylinder with each end in the form of a hemisphere. The vessel operates at 1100 kPa. If the overall length is 12 m and the diameter is 3 m, what is the volume of the pressure vessel?
A) 84.8 m³ B) 77.75 m³ C) 94.2 m³ D) 113.1 m³ E) 91.9 m³
B) 77.75 m³
If a rectangle has two sides measuring 6 m in length and two sides measuring 2 m in length what is the area in m2?
A) 129 m² B) 1.115 m² C) 12 m² D) 18 m² E) 4.8768 m²
C) 12 m²
The diameter of a cylindrical fuel tank is 5 m and its height is 15 m. The volume of the tank in litres is:
A) 29.4525 L B) 29 452.5 L C) 294.525 L D) 2945.25 L E) 294 525 L
E) 294 525 L
What is the surface area of a pressure vessel in the form of a cylinder with each end in the form of a hemisphere, if the overall length is 12 m and the diameter is 3 m?
A) 84.82 m² B) 98.9 m² C) 106.3 m² D) 113.1 m² E) 141.3 m²
D) 113.1 m²
12 inches is equal to _____ cm.
A) 32.80 B) 30.48 C) 39.37 D) 25.40 E) 35.48
B) 30.48
