9th Grade Physics Quizzes , Questions & Answers

Recent Physics Quizzes

This assessment focuses on contact and noncontact forces, exploring concepts like gravitational force, friction, and balanced versus unbalanced forces. It evaluates your understanding of how these forces affect motion and...

Questions: 10 | Attempts: 22 | Last updated: Aug 26, 2026

Sample Question
What is a contact force?

A force that acts on objects without touching them

A force that can cause or change motion of an object by touching it

A force that only acts through magnetic fields

A force that results from gravitational pull

Physical Quantities and Measurement

This assessment focuses on physical quantities and their measurement in the International System (SI). It evaluates your understanding of base units, scalar and vector quantities, and the tools used for measurement. By engaging...

Questions: 8 | Attempts: 39 | Last updated: Aug 20, 2026

Sample Question
Which of the following is a base unit in the International System (SI)?

Newton

Kilogram

Joule

Watt

Basic Circuits, Magnetism & Electromagnetism

This assessment covers fundamental concepts in electricity and magnetism, including current, circuits, and electromagnetic principles. It evaluates your understanding of how electric charge flows, the behavior of circuits, and...

Questions: 30 | Attempts: 11 | Last updated: Aug 12, 2026

Sample Question
What is electric current defined as?

The potential difference between two points in a circuit

The opposition to the flow of charge in a conductor

The rate of flow of electric charge

The energy stored in a battery per unit charge

Types of Forces in Physics

This assessment focuses on the different types of forces in physics, including applied, gravitational, and magnetic forces. It evaluates your understanding of how these forces interact and their characteristics, making it a...

Questions: 15 | Attempts: 15 | Last updated: Aug 1, 2026

Sample Question
Applied force occurs when you push or pull something by physically touching it.

True

False

Dynamics, Kinematics & Vectors in Physics

This assessment focuses on Dynamics, Kinematics, and Vectors in Physics, evaluating your understanding of motion, forces, and vector properties. You'll explore key concepts like translational and rotational motion, the nature of...

Questions: 20 | Attempts: 12 | Last updated: Jun 23, 2026

Sample Question
Which type of motion involves every particle of the body moving parallelly along a straight line or curved path?

Rotational Motion

Oscillatory Motion

Translational Motion

Vibratory Motion

Newton's First Law of Motion: Law of Inertia

This assessment focuses on Newton's First Law of Motion, emphasizing the concepts of inertia and mechanical equilibrium. It evaluates your understanding of how forces affect motion, the nature of friction, and the conditions for...

Questions: 15 | Attempts: 17 | Last updated: Jun 18, 2026

Sample Question
What does Newton's First Law of Motion state?

An object at rest stays at rest, and an object in motion stays in motion unless acted upon by an unbalanced external force

For every action, there is an equal and opposite reaction

Force equals mass times acceleration

An object accelerates in the direction of the net force applied

Electricity Fundamentals Study Guide Quiz

This quiz focuses on key concepts of electricity fundamentals, including static charge, current flow, and circuit types. It evaluates understanding of terms like voltage, resistance, and Ohm's Law, making it a valuable resource...

Questions: 30 | Attempts: 17 | Last updated: Jun 17, 2026

Sample Question
What is static charge?

The flow of electrons through a conductor

A buildup of electric charge on the surface of an object

The energy stored in a battery

The resistance of a material to electric current

Challenging Physics Quiz on Trigonometry

This challenging physics quiz focuses on trigonometry concepts such as sine, cosine, and tangent values for various angles. It evaluates your understanding of key relationships in right triangles and the application of the...

Questions: 34 | Attempts: 17 | Last updated: Apr 30, 2026

Sample Question
What is the sine of a 30-degree angle?

0.5

0.866

1

0

Understanding Gravity and the Physics of Falling

This assessment explores key concepts of gravity and falling objects. It evaluates understanding of gravitational acceleration, terminal velocity, and the effects of air resistance. Learners will grasp fundamental principles such...

Questions: 14 | Attempts: 11 | Last updated: Apr 29, 2026

Sample Question
What did Galileo prove about the rate of fall of objects?

Heavier objects fall faster.

All objects fall at the same rate regardless of mass.

Objects fall slower in a vacuum.

Mass affects the rate of fall.

Understanding Acceleration and Motion Concepts

This assessment focuses on understanding key concepts related to acceleration and motion. It evaluates your knowledge of acceleration units, speed, velocity, displacement, and the effects of gravity. By taking this quiz, learners...

Questions: 14 | Attempts: 12 | Last updated: Apr 8, 2026

Sample Question
What is the SI unit for acceleration?

M/s

M/s²

Km/h

M²/s

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