Shop Tools

Name this item.

• nail

• screw

• bit

• washer

Name this power tool

• bench saw

• table saw

• flat saw

• miter saw

Measurement H=

• 2"

• 4"

• 4  3/4"

• 4 15/16"

What is the primary function of a lever in shop tools?

• To increase force

• To decrease force

• To change direction of force

• To measure force

Which of the following shop tools uses the principle of a wedge?

• Hammer

• Screwdriver

• Chisel

• Pliers

What type of energy transformation occurs in an electric drill?

• Chemical to mechanical

• Electrical to mechanical

• Mechanical to electrical

• Thermal to mechanical

Tags

NGSS.MS-PS3-5

Which shop tool is an example of a simple machine known as a wheel and axle?

• Screwdriver

• Drill

• Pulley

• Wrench

What is the scientific principle behind the operation of a pulley system?

• Conservation of energy

• Newton's third law

• Mechanical advantage

• Thermodynamics

Which of the following materials is commonly used for making cutting tools due to its hardness?

• Aluminum

• Copper

• Steel

• Plastic

What is the role of a fulcrum in a lever system?

• To provide support

• To increase speed

• To reduce friction

• To balance forces