Mechanical Engineering Book 1

​Mechanical Engineering Book 1

Unit 7

Machine Tools​

Some text here about the topic of discussion

Multiple Choice

What machine tool is this?

• mill

• drill press

• lathe

• band saw

Multiple Choice

What machine tool is this?

• mill

• drill press

• lathe

• band saw

Multiple Choice

What machine tool is this?

• mill

• drill press

• lathe

• band saw

Multiple Choice

What machine tool is this?

• mill

• drill press

• lathe

• band saw

​Unit 8

​Numbers and Basic Math

​

Some text here about the topic of discussion

Multiple Choice

33 _____ 2 = 66

• times

• minus

• divided by

• plus

Multiple Choice

325 ______ 5 = 65

• plus

• minus

• divided by

• times

Multiple Choice

400 ______ 128 = 272

• minus

• plus

• divided by

• times

Multiple Choice

525 ______ 3 = 175

• minus

• plus

• divided by

• times

Unit 9

Measurements 1​

Some text here about the topic of discussion

Multiple Choice

Imperial units

• meter, kilogram, gram

• pound, ounce, feet

Multiple Choice

Metric units

• meter, kilogram, gram

• pound, ounce, feet

Multiple Choice

The _______ system is based on the number ten.

• metric

• imperial

Multiple Choice

In the _______ system, weight is measured in ounces.

• metric

• imperial

Unit 10

Measurements 2​

Some text here about the topic of discussion

Multiple Choice

A measurement that uses the scale in which water boils at 100°

• Celsius

• Farenheit

• Kelvin

Multiple Choice

An imperial unit of volume.

• pound

• milliliter

• fluid ounce

Multiple Choice

A metric unit of volume.

• pound

• milliliter

• fluid ounce

Multiple Choice

A measurement that uses the scale in which water boils at 212°

• Celsius

• Farenheit

• Kelvin

Multiple Choice

To change something into a different form or system.

• connect

• convert

• transmit

• translate

Unit 11 SI

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Multiple Choice

A unit that measures energy.

• Joule

• Pascal

• Newton

• Ampere

Multiple Choice

A unit that is calculated using other units.

• Basic unit

• Derived unit

• Base unit

Multiple Choice

A unit that measures force.

• Joule

• Pascal

• Newton

• Ampere

Multiple Choice

A unit that measures pressure.

• Joule

• Pascal

• Newton

• Ampere

Multiple Choice

A unit that is used as a foundation for other units.

• Basic unit

• Derived unit

• Base unit

Unit 12

Large Units​

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Multiple Choice

A digit that identifies a quantity's level of precision

• squared

• hundredth

• significant figure

• scientific notation

Multiple Choice

Multiplied by itself a particular number of times

• squared

• thousand

• to the nth power

• scientific notation

Multiple Choice

A quantity that is expressed in the third place after a decimal point.

• squared

• thousandth

• to the nth power

• scientific notation

Multiple Choice

Having an exponent of two

• squared

• thousandth

• to the nth power

• scientific notation

Multiple Choice

A way of expressing very large or very small quantities.

• hundredth

• thousandth

• to the nth power

• scientific notation

Multiple Choice

A quantity that is expressed in the second place after a decimal point.

• hundredth

• thousandth

• to the nth power

• scientific notation

Unit 13

Analyzing Quantities​

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Multiple Choice

Identify a fraction

• 3/4

• 45%

• .75

• 2 _^3/4

Multiple Choice

Identify a quantity in percent

• 3/4

• 45%

• .75

• 2 _^3/4

Multiple Choice

Identify a decimal number

• 3/4

• 45%

• .75

• 2 _^3/4

Multiple Choice

Identify a mixed number

• 3/4

• 45%

• .75

• 2 _^3/4

Unit 14

Tables and graphs

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Multiple Choice

• line chart

• scatter plot

• table

• pie chart

Multiple Choice

• line chart

• scatter plot

• table

• pie chart

Multiple Choice

• line chart

• scatter plot

• table

• pie chart

Multiple Choice

• line chart

• scatter plot

• table

• pie chart

Unit 15

Simple Machines​

Some text here about the topic of discussion

Multiple Choice

A pointed support that a lever rests upon.

• axle

• load

• lever

• fulcrum

Multiple Choice

A bar that rests on a pointed support.

• axle

• load

• lever

• fulcrum

Multiple Choice

A machine that features a wheel and rope.

• axle

• load

• wedge

• pulley

Multiple Choice

A tool with a wide end and a pointed end.

• axle

• load

• wedge

• pulley

Multiple Choice

An ammount of weight that something supports.

• axle

• load

• wedge

• pulley

Multiple Choice

A shaft that connects two wheels.

• axle

• load

• wedge

• pulley