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Exams & Certifications

7th Grade Mechanics Quizzes, Questions & Answers

Recent Mechanics Quizzes

Physical Science Module 9

Questions: 20 | Attempts: 1699 | Last updated: Mar 21, 2025

Sample Question
A point against which position is measured is called:

Vector Point

Acceleration Point

Reference Point

Position Point

Simple Machines and Complex Machines

Questions: 10 | Attempts: 5631 | Last updated: Sep 22, 2025

Sample Question
Which of the following is not true?

Lever - to carry or move heavy objects easily

Wheel and axle - to cut or separate objects

Pulley - to lift objects to a higher place

Gear - to move objects easily

2,3 / 2,4 Reading Quiz - Work Done, PE Ke, Power, Circular Motion

Questions: 11 | Attempts: 168 | Last updated: Oct 12, 2025

Sample Question
20N pushes a box 6m in 3 seconds. What is the work done by the force?

360J

120J

60J

18J

Evaluación Bloque 1. Ciencias II (Física)

Questions: 21 | Attempts: 2094 | Last updated: Mar 22, 2025

Sample Question
Si quisieras investigar un fenómeno físico, ¿En qué orden pondrías estos pasos del método científico? I.- Conclusión II.-Hipótesis III.- Experimentación IV.- Observación

A) II, IV, I, III.

B) IV, III, II, I.

C) IV, II, III, I.

D) II, IV, III, I.

Chapter 6: Newton's Third Law Of Motion- Action and Reaction

Questions: 6 | Attempts: 141 | Last updated: May 7, 2025

Sample Question
Hom much force does a punch exert on a wall compared to a wall on the hand?

Less force

More force

Equal

Chapter 2: Newton's First Law Of Motion, Inertia

Questions: 18 | Attempts: 823 | Last updated: Mar 21, 2025

Sample Question
Whereas Aristotle relied on logic in explaining nature, Galileo relied on

Logic also

Patterns

Experiment

Mathematics

Poe Warm-up Quiz #1

Questions: 13 | Attempts: 127 | Last updated: Apr 22, 2025

Sample Question
Brad drives his truck a distance of 2.2 meters up a ramp which raises the car 0.5 meters. What is the IMA of the ramp?

22

4.4

2.7

1.1

Motion and Forces Pre-test

Questions: 9 | Attempts: 467 | Last updated: Mar 21, 2025

Sample Question
Name the law of motion: A rock is standing still. It moves when someone pushes it

Newton's first law

Newtom's second law

Newton's third law

Distance Displacement Speed and Velocity

Questions: 14 | Attempts: 3688 | Last updated: Jun 20, 2025

Sample Question
The difference between velocity and speed is that .....

Speed is a scalar, velocity is a vector

Speed is a vector, velocity is a scalar

Speed with a particular force

Speed after a certain distance

Motion, Forces and Energy Unit Test

Questions: 37 | Attempts: 1241 | Last updated: Mar 21, 2025

Sample Question
Friction acts in a direction __________ to the direction of an object's motion

Unrelated

Opposite

Equal

Perpendicular

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