Revise smart, understand Better

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Revise smart, understand Better

Exercise 1
GCE O-Level 2018.
GCE O-Level 2019.
GCE O-Level 2020.
GCE O-Level 2021.
GCE O-level 2023
GCE O-level 2024

Dynamics: Newton’s Laws of Motion
ELECTRICITY : ELECTROMAGNETISM - Alternating Current
ELECTRICITY : ELECTROMAGNETISM - Current in a Magnetic Field
ELECTRICITY : ELECTROMAGNETISM - Electromagnetic Induction
ELECTRICITY : ELECTROMAGNETISM - Magnets
ELECTRICITY : Electric Current I
ELECTRICITY : Electrostatics
ELECTRICITY : MODERN PHYSICS - The Electron (Electronics)
ELECTRICITY : WAVES - Light
ELECTRICITY : WAVES - Vibrations and Sound
ELECTRICITY: Current
Energy: Application And Uses
Forces
HEAT : TEMPERATURE - Concept of Heat and Temperature
HEAT : TEMPERATURE - Heat Capacity
HEAT : TEMPERATURE - Heat Transfer
HEAT : TEMPERATURE - Thermometers
HEAT : TEMPERATURE - Thermometric Properties
Health Education
Linear Momentum
MECHANICS : ENERGY - Forms of Energy
MECHANICS : ENERGY - Machines
MECHANICS : ENERGY - Power
MECHANICS : ENERGY - Work
MECHANICS : FORCES - Moments
MECHANICS : FORCES - Newton’s laws of Motion
MECHANICS : FORCES - Physical quantities
MECHANICS : FORCES - Types and characteristics of forces
MECHANICS : FORCES - Vectors and Scalars
MECHANICS : MOTION - Conservation of Linear Momentum
MECHANICS : MOTION - Linear Motion
MECHANICS : PROPERTIES OF MATTER - Density
MECHANICS : PROPERTIES OF MATTER - Hooke’s Law
MECHANICS : PROPERTIES OF MATTER - Pressure
MOTION
Matter: Its Properties & Transformation
PRESSURE
Radioactivity
WAVES: Electromagnetic

5/34 MCQs for:

MECHANICS : PROPERTIES OF MATTER - Hooke’s Law

Hooke’s Law applies to which type of materials?

Only liquids.

Only gases.

All materials.

Materials within their elastic limits.

What is the potential energy stored in a spring with a spring constant of 100 N/m stretched by 2 meters?

100 J.

400 J.

200 J.

50 J.

The displacement of a spring is doubled. How is the force affected?

The force is unchanged.

The force is quadrupled.

The force is halved.

The force is doubled.

Which of the following materials is elastic but does not obey Hooke’s law?

Aluminium.

Rubber.

Copper.

Glass.

A rubber band behaves differently from a spring in that:

It follows Hooke’s Law only in small deformations.

It has a very high spring constant.

It does not obey Hooke’s Law.

It obeys Hooke's Law over a wide range of forces.