Concept explainers
a.
To draw two cylinders of different sizes.
a.
Explanation of Solution
Given:
The volume of a cylinder can be found using the formula
Calculation:
The two cylinders of different sizes are given as below;
The height of the cylinder A is
b.
To use a ruler to measure the radius and height of each cylinder.
b.
Explanation of Solution
Given:
The volume of a cylinder can be found using the formula
Calculation:
The radius of cylinder is calculated by measuring the distance from the center of the
The height of the cylinder is measured from the center of the circle of the cylinder to the center of the other circle. The height of the cylinder A is
Record of measures in tabular format;
c.
To write a verbal expression for the difference in volume of the two cylinders
c.
Explanation of Solution
Given:
The volume of a cylinder can be found using the formula
Calculation:
Difference in two cylinders; Cylinder B is more elongated than cylinder as shown in figure. The difference in the radius of the cylinder is slighter but the height of the cylinder B is more than the height of the cylinder A. so, the volume of the cylinder B is approximately more than times the volume of the cylinder A.
d.
To write and solve an algebraic expression for the difference in volume of the two cylinders.
d.
Answer to Problem 42PPS
Explanation of Solution
Given:
The volume of a cylinder can be found using the formula
Calculation:
Algebraic expression difference in volume is given as below;
Difference in the volume of cylinder
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