WorksheetsTest6: Quiz on Levers
Total questions: 8
Worksheet time: 4mins
In a Class 1 lever, where is the fulcrum located?
Between the load and effort
At the end of the lever
Between the effort and load
At the load
Which tool is an example of a Class 1 lever?
Wheelbarrow
Crowbar
Fishing rod
Hammer
What is the role of the user when using a dolly as a lever?
Acting as the fulcrum
Applying the load
Applying the force
Acting as the load
Which of the following is NOT a component of a block and tackle system?
Rope
Pulley
Lever
Block
Which of the following is NOT a characteristic of a wheel and axle system?
Reduces friction
Increases load movement efficiency
Generates electricity
Consists of a wheel and a rod
What happens when the slope of an inclined plane is steeper?
Force required decreases, distance traveled increases
Force required increases, distance traveled decreases
Force required and distance traveled both increase
Force required and distance traveled both decrease
What does the thread pitch in screws affect?
Color and texture
Mechanical advantage and speed of motion
Weight and size
Temperature and pressure
Which of the following best describes the "load" in the inclined plane example?
The person exerting force
The ramp used
The box being lifted
The truck receiving the box
