Concept explainers
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(a)
Interpretation:
The unit of the length in the metric system that is most appropriate in size for measuring the dimension of a page should be explained.
Concept Introduction :
The most common units for measuring the length are, millimeter, centimeter, meter and kilometer in the metric system.
Millimeter: It is the lowest unit of the length among four, which is used for measuring those objects which are smaller than one centimeter.
Centimeter: It is next smallest unit of length and it is used for the measuring the length of those objects whose length of a ruler or smaller.
Meters: for measuring everything between the length of a ruler and the distance between things in a room, meter unit is used.
Kilometers: it the largest measuring unit of length which is used for measuring the long distances.
(a)
Answer to Problem 64A
The dimension of a page is measured in the millimeter and centimeter.
Explanation of Solution
The dimension of a page is measured in the millimeter and centimeter both. Millimeter is used to measure the thickness of the paper because it is used for measuring those objects which are smaller than one centimeter and length and width can be measured in centimeter.
(b)
Interpretation:
The unit of the length in the metric system which is most appropriate in size for measuring the size of the room should be explained.
Concept Introduction :
The most common units for measuring the length are, millimeter, centimeter, meter and kilometer in the metric system.
Millimeter: It is the lowest unit of the length among four, which is used for measuring those objects which are smaller than one centimeter.
Centimeter: It is next smallest unit of length and it is used for the measuring the length of those objects whose length of a ruler or smaller.
Meters: for measuring everything between the length of a ruler and the distance between things in a room, meter unit is used.
Kilometers: it the largest measuring unit of length which is used for measuring the long distances.
(b)
Answer to Problem 64A
The unit of the length in the metric system which is most appropriate in size for measuring the size of the room is meter.
Explanation of Solution
The unit of the length in the metric system which is most appropriate in size for measuring the size of the room is meter because meter is used for measuring everything between the length of a ruler and the distance between things in a room.
(c)
Interpretation:
The unit of the length in the metric system which is most appropriate in size for measuring the diameter of the baseball should be explained.
Concept Introduction :
The most common units for measuring the length are, millimeter, centimeter, meter and kilometer in the metric system.
Millimeter: It is the lowest unit of the length among four, which is used for measuring those objects which are smaller than one centimeter.
Centimeter: It is next smallest unit of length and it is used for the measuring the length of those objects whose length of a ruler or smaller.
Meters: for measuring everything between the length of a ruler and the distance between things in a room, meter unit is used.
Kilometers: it the largest measuring unit of length which is used for measuring the long distances.
(c)
Answer to Problem 64A
The unit of the length in the metric system which is most appropriate in size for measuring the distance from New York to London is kilometer.
Explanation of Solution
The unit of the length in the metric system which is most appropriate in size for measuring the distance from New York to London is kilometer because kilometer is used for measuring the long distances.
(d)
Interpretation:
The unit of the length in the metric system which is most appropriate in size for measuring the diameter of baseball should be explained.
Concept Introduction :
The most common units for measuring the length are, millimeter, centimeter, meter and kilometer in the metric system.
Millimeter: It is the lowest unit of the length among four, which is used for measuring those objects which are smaller than one centimeter.
Centimeter: It is next smallest unit of length and it is used for the measuring the length of those objects whose length of a ruler or smaller.
Meters: for measuring everything between the length of a ruler and the distance between things in a room, meter unit is used.
Kilometers: it the largest measuring unit of length which is used for measuring the long distances.
(d)
Answer to Problem 64A
The unit of the length in the metric system which is most appropriate in size for measuring the diameter of baseball is centimeter.
Explanation of Solution
The unit of the length in the metric system which is most appropriate in size for measuring the diameter of baseball is centimeter because it is used for the measuring the length of those objects whose length of a ruler or smaller.
(e)
Interpretation:
The unit of the length in the metric system which is most appropriate in size for measuring the diameter of a common pin, it should be explained.
Concept Introduction :
The most common units for measuring the length are, millimeter, centimeter, meter and kilometer in the metric system.
Millimeter: It is the lowest unit of the length among four, which is used for measuring those objects which are smaller than one centimeter.
Centimeter: It is next smallest unit of length and it is used for the measuring the length of those objects whose length of a ruler or smaller.
Meters: for measuring everything between the length of a ruler and the distance between things in a room, meter unit is used.
Kilometers: it the largest measuring unit of length which is used for measuring the long distances.
(e)
Answer to Problem 64A
The unit of the length in the metric system which is most appropriate in size for measuring the diameter of a common pin is millimeter.
Explanation of Solution
The unit of the length in the metric system which is most appropriate in size for measuring the diameter of a common pin is millimeter because it is used for measuring those objects which are smaller than one centimeter.
Chapter 5 Solutions
World of Chemistry, 3rd edition
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