Question 1

Read the measurement shown on the vernier caliper in millimeters.

Accepted Answer

A)  5.895 mm 
B)  62.95 mm 
C)  5.395 mm 
D)  53.95 mm 
E)  58.95 mm 
A)  5.895 mm 
B)  62.95 mm 
C)  5.395 mm 
D)  53.95 mm 
E)  58.95 mm

Question 2

Read the measurement shown on each vernier caliper.   __________ mm

Accepted Answer

The answer of Read the measurement shown on each vernier...

Question 3

For the resistor shown below, find the resistance and the tolerance, written as a percent.

Accepted Answer

A)  71 Ω , ±20% 
B)  43 Ω , ±10% 
C)  41000000 Ω , ±10% 
D)  71 Ω , ±10% 
E)  41 Ω , ±10% 
A)  71 Ω , ±20% 
B)  43 Ω , ±10% 
C)  41000000 Ω , ±10% 
D)  71 Ω , ±10% 
E)  41 Ω , ±10%

Question 4

The antifreeze of a car leaks. One day it lost 0.79 gal, a second day it lost 0.7 gal, and a third day it lost 0.21 gal. What is the total antifreeze lost over the three-day period? Use the rules for addition and subtraction of measurements.
__________ gal

Accepted Answer

The answer of The antifreeze of a car leaks. One...

Question 5

Find the measurement that is the most precise.

Accepted Answer

A)  0.099 A 
B)  0.0320 A 
C)  0.086 A 
D)  0.00050 A 
E)  The measurements have the same precision. 
A)  0.099 A 
B)  0.0320 A 
C)  0.086 A 
D)  0.00050 A 
E)  The measurements have the same precision.

Question 6

The antifreeze of a car leaks. One day it lost 0.98 gal, a second day it lost 0.3 gal, and a third day it lost 0.33 gal. What is the total antifreeze lost over the three-day period? Use the rules for addition and subtraction of measurements.

Accepted Answer

A)  0.02 gal 
B)  1.6 gal 
C)  1.61 gal 
D)  162 gal 
E)  2 gal 
A)  0.02 gal 
B)  1.6 gal 
C)  1.61 gal 
D)  162 gal 
E)  2 gal

Question 7

What color code on the first three bands is needed for the resistance? $0.16 \Omega$

Accepted Answer

A)  First band Second band Third band
Blue brown gold 
B)  First band Second band Third band
Gold blue brown 
C)  First band Second band Third band
Blue blue silver 
D)  First band Second band Third band
Brown blue silver 
E)  First band Second band Third band
Brown brown gold 
A)  First band Second band Third band
Blue brown gold 
B)  First band Second band Third band
Gold blue brown 
C)  First band Second band Third band
Blue blue silver 
D)  First band Second band Third band
Brown blue silver 
E)  First band Second band Third band
Brown brown gold

Question 8

Determine the accuracy of the measurement; that is, give the number of significant digits for the measurement. $424,77 \overline { 0 }$ L

Accepted Answer

A)  5 
B)  8 
C)  3 
D)  6 
E)  4 
A)  5 
B)  8 
C)  3 
D)  6 
E)  4

Question 9

Read the English dial (the arrow near the zero indicates the initial deflection of the needle).   __________ in.

Accepted Answer

The answer of Read the English dial (the arrow near...

Question 10

What color code on the first three bands is needed for the resistance? $750$ ?

Accepted Answer

A)  First band Second band Third band
Yellow violet brown 
B)  First band Second band Third band
Violet green yellow 
C)  First band Second band Third band
Brown green violet 
D)  First band Second band Third band
Brown yellow green 
E)  First band Second band Third band
Violet brown violet 
A)  First band Second band Third band
Yellow violet brown 
B)  First band Second band Third band
Violet green yellow 
C)  First band Second band Third band
Brown green violet 
D)  First band Second band Third band
Brown yellow green 
E)  First band Second band Third band
Violet brown violet

Question 11

Read the measurement shown on the metric micrometer.   __________ mm

Accepted Answer

The answer of Read the measurement shown on the metric...

Question 12

Use the rules for subtraction of measurements to subtract the second measurement from the first.
8.000     in
2.006     in
__________ in.

Accepted Answer

The answer of Use the rules for subtraction of measurements...

Question 13

Determine the accuracy of the measurement; that is, give the number of significant digits for the measurement. $0.06060$ mL

Accepted Answer

The answer of Determine the accuracy of the measurement; that...

Question 14

Read the scale.   __________ V

Accepted Answer

The answer of Read the scale.   __________ V...

Question 15

To compensate for too much cargo on a plane with 32.87 gal of fuel, fuel is drained. First 1.4 gal are drained, then another 3.25 gal. After this, how much fuel is left? Use the rules for addition and subtraction of measurements.

Accepted Answer

A)  0.28 gal 
B)  28 gal 
C)  27 gal 
D)  28.2 gal 
E)  28.22 gal 
A)  0.28 gal 
B)  28 gal 
C)  27 gal 
D)  28.2 gal 
E)  28.22 gal

Question 16

Read the measurement shown on the vernier caliper in millimeters.

Accepted Answer

A)  4.65 mm 
B)  64 mm 
C)  4.05 mm 
D)  46.5 mm 
E)  40.5 mm 
A)  4.65 mm 
B)  64 mm 
C)  4.05 mm 
D)  46.5 mm 
E)  40.5 mm

Question 17

Read the measurement shown on the vernier caliper in millimeters.

Accepted Answer

A)  6.19 mm 
B)  63.4 mm 
C)  56.9 mm 
D)  61.9 mm 
E)  5.69 mm 
A)  6.19 mm 
B)  63.4 mm 
C)  56.9 mm 
D)  61.9 mm 
E)  5.69 mm

Question 18

Use the rules for addition of measurements to find the sum of the set of measurements.
14,000 W; 18,200 W; 1,720 W; 64,300 W
__________ W

Accepted Answer

The answer of Use the rules for addition of measurements...

Question 19

A welder cuts several pieces of steel angle of lengths 3.99 ft, 2.44 ft, 2.3 ft, and 7.0 ft. What is the total length of the pieces? Use the rules for addition and subtraction of measurements.

Accepted Answer

A)  15.73 ft 
B)  17 ft 
C)  16 ft 
D)  0.16 ft 
E)  15.7 ft 
A)  15.73 ft 
B)  17 ft 
C)  16 ft 
D)  0.16 ft 
E)  15.7 ft

Question 20

What color code on the first three bands is needed for the resistance? 3.4 ?

Accepted Answer

A)  First band Second band Third band
Orange orange silver 
B)  First band Second band Third band
Yellow yellow gold 
C)  First band Second band Third band
Yellow silver gold 
D)  First band Second band Third band
Orange yellow gold 
E)  First band Second band Third band
Yellow orange silver 
A)  First band Second band Third band
Orange orange silver 
B)  First band Second band Third band
Yellow yellow gold 
C)  First band Second band Third band
Yellow silver gold 
D)  First band Second band Third band
Orange yellow gold 
E)  First band Second band Third band
Yellow orange silver

Read the measurement shown on the vernier caliper in millimeters.

Read the measurement shown on each vernier caliper. __________ mm

For the resistor shown below, find the resistance and the tolerance, written as a percent.

The antifreeze of a car leaks. One day it lost 0.79 gal, a second day it lost 0.7 gal, and a third day it lost 0.21 gal. What is the total antifreeze lost over the three-day period? Use the rules for addition and subtraction of measurements. __________ gal

Find the measurement that is the most precise.

The antifreeze of a car leaks. One day it lost 0.98 gal, a second day it lost 0.3 gal, and a third day it lost 0.33 gal. What is the total antifreeze lost over the three-day period? Use the rules for addition and subtraction of measurements.

What color code on the first three bands is needed for the resistance? $0.16 \Omega$

Determine the accuracy of the measurement; that is, give the number of significant digits for the measurement. $424,77 \overline { 0 }$ L

Read the English dial (the arrow near the zero indicates the initial deflection of the needle). __________ in.

What color code on the first three bands is needed for the resistance? $750$ ?

Read the measurement shown on the metric micrometer. __________ mm

Use the rules for subtraction of measurements to subtract the second measurement from the first. 8.000 in 2.006 in __________ in.

Determine the accuracy of the measurement; that is, give the number of significant digits for the measurement. $0.06060$ mL

Read the scale. __________ V

To compensate for too much cargo on a plane with 32.87 gal of fuel, fuel is drained. First 1.4 gal are drained, then another 3.25 gal. After this, how much fuel is left? Use the rules for addition and subtraction of measurements.

Read the measurement shown on the vernier caliper in millimeters.

Read the measurement shown on the vernier caliper in millimeters.

Use the rules for addition of measurements to find the sum of the set of measurements. 14,000 W; 18,200 W; 1,720 W; 64,300 W __________ W

A welder cuts several pieces of steel angle of lengths 3.99 ft, 2.44 ft, 2.3 ft, and 7.0 ft. What is the total length of the pieces? Use the rules for addition and subtraction of measurements.

What color code on the first three bands is needed for the resistance? 3.4 ?

Basic Concepts

Signed Numbers and Powers of 10

The Metric System

Polynomials: an Introduction to Algebra

Equations and Formulas

Ratio and Proportion

Graphing Linear Equations

Systems of Linear Equations

Factoring Algebraic Expressions

Quadratic Equations

Geometry

Right Triangle Trigonometry

Trigonometry With Any Angle

Basic Statistics

Binary and Hexadecimal Numbers

Filters

Exam 4: Measurement

Read the measurement shown on the vernier caliper in millimeters.

Read the measurement shown on each vernier caliper. __________ mm

For the resistor shown below, find the resistance and the tolerance, written as a percent.

The antifreeze of a car leaks. One day it lost 0.79 gal, a second day it lost 0.7 gal, and a third day it lost 0.21 gal. What is the total antifreeze lost over the three-day period? Use the rules for addition and subtraction of measurements. __________ gal

Find the measurement that is the most precise.

The antifreeze of a car leaks. One day it lost 0.98 gal, a second day it lost 0.3 gal, and a third day it lost 0.33 gal. What is the total antifreeze lost over the three-day period? Use the rules for addition and subtraction of measurements.

What color code on the first three bands is needed for the resistance? 0.16Ω0.16 \Omega0.16Ω

Determine the accuracy of the measurement; that is, give the number of significant digits for the measurement. 424,770‾424,77 \overline { 0 }424,770 L

Read the English dial (the arrow near the zero indicates the initial deflection of the needle). __________ in.

What color code on the first three bands is needed for the resistance? 750750750 ?

Read the measurement shown on the metric micrometer. __________ mm

Use the rules for subtraction of measurements to subtract the second measurement from the first. 8.000 in 2.006 in __________ in.

Determine the accuracy of the measurement; that is, give the number of significant digits for the measurement. 0.060600.060600.06060 mL

Read the scale. __________ V

To compensate for too much cargo on a plane with 32.87 gal of fuel, fuel is drained. First 1.4 gal are drained, then another 3.25 gal. After this, how much fuel is left? Use the rules for addition and subtraction of measurements.

Read the measurement shown on the vernier caliper in millimeters.

Read the measurement shown on the vernier caliper in millimeters.

Use the rules for addition of measurements to find the sum of the set of measurements. 14,000 W; 18,200 W; 1,720 W; 64,300 W __________ W

A welder cuts several pieces of steel angle of lengths 3.99 ft, 2.44 ft, 2.3 ft, and 7.0 ft. What is the total length of the pieces? Use the rules for addition and subtraction of measurements.

What color code on the first three bands is needed for the resistance? 3.4 ?

Basic Concepts

Signed Numbers and Powers of 10

The Metric System

Polynomials: an Introduction to Algebra

Equations and Formulas

Ratio and Proportion

Graphing Linear Equations

Systems of Linear Equations

Factoring Algebraic Expressions

Quadratic Equations

Geometry

Right Triangle Trigonometry

Trigonometry With Any Angle

Basic Statistics

Binary and Hexadecimal Numbers

Filters

What color code on the first three bands is needed for the resistance? $0.16 \Omega$

Determine the accuracy of the measurement; that is, give the number of significant digits for the measurement. $424,77 \overline { 0 }$ L

What color code on the first three bands is needed for the resistance? $750$ ?

Determine the accuracy of the measurement; that is, give the number of significant digits for the measurement. $0.06060$ mL