Question 1

Sometimes in the automotive trade the diameter is referred to as the ____________________.

Accepted Answer

bore

Question 2

What is the diameter of a circle with a circumference of 7 inches? Round to the nearest hundredth inch.

Accepted Answer

A)  2.22 
B)  2.23 
C)  2.24 
D)  2.25 
A)  2.22 
B)  2.23 
C)  2.24 
D)  2.25 B

Question 3

Find the circumference of a 3 3/16-inch diameter circle to the nearest thousandth of an inch.

Accepted Answer

A)  10.014 
B)  10.524 
C)  10.655 
D)  11.001 
A)  10.014 
B)  10.524 
C)  10.655 
D)  11.001 A

Question 4

The pitch circle of a gear is 4.7 inches in diameter, and it has 12 teeth. What is the distance between teeth measured on the circumference of the pitch circle? Round to the nearest hundredth inch.

Accepted Answer

A)  1.14 
B)  1.20 
C)  1.23 
D)  1.29 
A)  1.14 
B)  1.20 
C)  1.23 
D)  1.29

Question 5

If the diameter of a circle is 3.5 inches, find the circumference to the nearest thousandth of an inch.

Accepted Answer

A)  10.144 
B)  10.632 
C)  10.996 
D)  11.139 
A)  10.144 
B)  10.632 
C)  10.996 
D)  11.139

Question 6

In one turn of a speed wrench, the hand makes a circle. If the hand measures 4.25 inches, what is the diameter in inches of the circle made by this speed wrench?

Accepted Answer

A)  7.5 
B)  8 
C)  8.25 
D)  8.5 
A)  7.5 
B)  8 
C)  8.25 
D)  8.5

Question 7

The ____________________ is the distance around a circle.

Accepted Answer

The answer of The ____________________ is the distance around a...

Question 8

The ____________________ is the distance across a circle.

Accepted Answer

The answer of The ____________________ is the distance across a...

Question 9

The circumference of a circle is 4 5/6 inches. What is the diameter to the nearest thousandth inch?

Accepted Answer

A)  1.453 
B)  1.488 
C)  1.512 
D)  1.538 
A)  1.453 
B)  1.488 
C)  1.512 
D)  1.538

Question 10

The face of a 7-inch diameter gauge is divided in 10 equal parts. What is the length of each division measured on the circumference of the gauge? Round to the nearest thousandth inch.

Accepted Answer

A)  1.870 
B)  1.991 
C)  2.087 
D)  2.199 
A)  1.870 
B)  1.991 
C)  2.087 
D)  2.199

Exam 26: Circular Measurement

Sometimes in the automotive trade the diameter is referred to as the ____________________.

What is the diameter of a circle with a circumference of 7 inches? Round to the nearest hundredth inch.

Find the circumference of a 3 3/16-inch diameter circle to the nearest thousandth of an inch.

The pitch circle of a gear is 4.7 inches in diameter, and it has 12 teeth. What is the distance between teeth measured on the circumference of the pitch circle? Round to the nearest hundredth inch.

If the diameter of a circle is 3.5 inches, find the circumference to the nearest thousandth of an inch.

In one turn of a speed wrench, the hand makes a circle. If the hand measures 4.25 inches, what is the diameter in inches of the circle made by this speed wrench?

The ____________________ is the distance around a circle.

The ____________________ is the distance across a circle.

The circumference of a circle is 4 5/6 inches. What is the diameter to the nearest thousandth inch?

The face of a 7-inch diameter gauge is divided in 10 equal parts. What is the length of each division measured on the circumference of the gauge? Round to the nearest thousandth inch.

Addition of Whole Numbers

Subtraction of Whole Numbers

Multiplication of Whole Numbers

Division of Whole Numbers

Addition of Common Fractions

Subtraction of Common Fractions

Multiplication of Common Fractions

Division of Common Fractions

Fractional Equivalents

Addition of Decimal Fractions

Subtraction of Decimal Fractions

Multiplication of Decimal Fractions

Division of Decimal Fractions

Micrometer Reading-Application of Decimal Fractions

Multiple Operations of Common and Decimal Fractions

Simple Percent

Simple Percentage

Discounts

Profit, Loss, and Commissions

Interest and Taxes

Percent of Error and Averages

English Linear Measurements

Metric Measurements

Scale Reading

Scale Reading of Test Meters

Angular Measurement

Area and Volume Measurement

Time, Speed, and Money Calculations

Ratios

Proportions

Formulas for Circular Measurement

Formulas for Efficiency

Temperature

Cylindrical Volume Measurement

Horsepower

Ohms Law

Use of Graphs

Repair Orders and Shop Tickets

Filters