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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
Select Lessons (41)
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
5/33 MCQs for:
MECHANICS : FORCES - Moments
Which of the following is NOT a condition for static equilibrium?
The object is moving at constant velocity.
The sum of forces in the y-direction is zero.
The sum of moments about any point is zero.
The sum of forces in the x-direction is zero.
Which of the following describes an example of a force creating a moment of force?
A book resting on a table.
A wheelbarrow being lifted.
A car moving forward on a flat road.
A door being opened by pushing on the edge.
What does the pivot point refer to in the context of moments?
The point about which an object rotates.
The point at which force is applied.
The point where the object is stationary.
The point of maximum distance from the force.
When a torque is applied to a bicycle's handlebars, it causes:
A change in the weight of the bicycle.
Linear motion.
The bicycle to lift off the ground.
Rotational motion.
Which of the following everyday situations involves the use of a couple?
Lifting weights.
Lifting a box.
Opening a door.
Turning a faucet handle.
