Question

At a railway yard, locomotives are used to pull containers full of oil. A locomotive is chosen according to the volume of oil it can pull as shown in the table. Consider a cylindrical container that needs pulling. It is 40 feet long and 12 feet in diameter. If one-half of the container is filled with oil, which locomotive should be selected to pull it?

Answer 1

A450


CG35


BR73


YH61

Answer 2

it is not a

Answer 3

you need to calculate the volume of half the cylinder

Volume of a cylinder = area of cross-section * length

here the area of cross-section = pi* 6^2 and length = 1/2 * 40

(its 6 because the radius = half the diameter)

Answer 4

r u there?