charlesgoodluck
charlesgoodluck charlesgoodluck
  • 09-07-2020
  • Mathematics
contestada


The tank on a petrol lorry is a cylinder 2m in diameter and 7cm long
a. Calculate its volume in m3.
b. Find its capacity in kilolitres
​

Respuesta :

gilbertazavedo72
gilbertazavedo72 gilbertazavedo72
  • 09-07-2020

Answer: 0.22 kilolitre

Step-by-step explanation:

First, let’s find the volume of the tank. We know the volume of a cylinder is represented by the equation V=πr^2h,

Radius = 1 m

Height = 7 cm = .07 m

The tank is 0.22 cubic meters

Now that we found the volume, we will try to find how many liters are in the tank.

1 cubic meter = 1 kilolitre

So, 0.22 cu. m = 0.22 kilolitre

Answer Link

Otras preguntas

Gas pressure is directly proportional to
According to Principle 6, how do you test a thermometer for accuracy?
conversión de sistemas numéricos en informática ​
who was the absolute monarch leader of Japan during world war 2
What was the value of the Premium Quality Widgets produced in June? 140 120 100 80 60 40 -20 0 100 50 Widget Production (in hundreds) 120 30 January February 12
does DNA replication expand the DNA of a cell?​
In which combination can the apparatus of different capacities be connected?​
how I prove it........​
A certain species of butterfly can have either blue (B) or orange (o)or either Spotted (S) or striped (s) patterning imagine that you have calculated a genectic
Write a flowchart and C code for a program that does the following: Assign the passcode 11862 to a variable Ask a user to enter a passcode Use a while loop to a