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- Biology
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Exams & Certifications

4th Grade Mechanics Quizzes, Questions & Answers

Recent Mechanics Quizzes

Energy Force and Motion

Questions: 10 | Attempts: 513 | Last updated: Apr 23, 2025

Sample Question
What is patricas average speed if she ran 60 kilometers in 6 seconds?

5

10

320

Volume Mass Density Quiz

Questions: 10 | Attempts: 1085 | Last updated: Aug 7, 2025

Sample Question
What is mass?

The amount matter an object takes up

A pure substance that has more tha one value

The amount of space an object takes up

Science "A Closer Look" Chapter 11 Quiz

Questions: 22 | Attempts: 286 | Last updated: Mar 21, 2025

Sample Question
An object is in motion if it's location is?

Standing still

Constantly changing

Stability & Simple Machine

Questions: 40 | Attempts: 288 | Last updated: Mar 21, 2025

Sample Question

A

B

C

D

Forces Quiz

Questions: 6 | Attempts: 9784 | Last updated: Sep 23, 2025

Sample Question
Friction makes objects easier to move on a flat surface.

True

False

Quiz On Forces: Trivia!

Questions: 7 | Attempts: 3780 | Last updated: Mar 21, 2025

Sample Question
Which of these is the best way to measure a force?

Using a force meter

Using a thermometer

Using a ruler

Simple Machines Quiz: Trivia Test

Questions: 29 | Attempts: 417 | Last updated: Mar 21, 2025

Sample Question
What is any action that alters a body's state of rest; effort; pressure applied?

Friction

Force

Load

Fulcrum

6 Simple Machines

Questions: 10 | Attempts: 9827 | Last updated: Oct 14, 2025

Sample Question
A sloping surface that alters the force required to move the load in a perpendicular direction.

Wedge

Inclined Plane

Wheel and Axle

Pulley

Screw

5th Grade Forces and Machines

Questions: 10 | Attempts: 1728 | Last updated: Oct 12, 2025

Sample Question
Which of the following statements best describes how a pulley works?

A pulley decreases the amount of force needed to lift an object by changing the direction of the force applied.

A pulley decreases the weight of the object being lifted.

A pulley reduces friction between two surfaces.

A pulley increases the speed at which an object can be lifted.

Science Simple Machines Quiz

Questions: 8 | Attempts: 1348 | Last updated: Mar 20, 2025

Sample Question
A wagon is an example of using a:

Lever

Wheel

Wedge

Pulley

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