AQA GCSE Physics Questions and Answers 2022/2023

System

An object or group of objects (Electrical Circuit).







Kinetic Energy Equation

Kinetic Energy = 0.5 x mass x velocity² (0.5MV²).







Elastic Potential Energy Equation

Elastic Potential Energy = 0.5 x spring constant x extension² ...
AQA GCSE Physics Questions and Answers 2022/2023
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AQA GCSE Physics Questions and Answers 2022/2023

System

An object or group of objects (Electrical Circuit).







Kinetic Energy Equation

Kinetic Energy = 0.5 x mass x velocity² (0.5MV²).







Elastic Potential Energy Equation

Elastic Potential Energy = 0.5 x spring constant x extension² ...
AQA GCSE Magnetism and Electromagnetism revised questions and Answers

what is the region around the magnet called

magnetic field







what are permanent magnets

they produce their own magnetic field







what are induced magnets

become a magnet when placed in a magnetic field







what way...
AQA GCSE Magnetism and Electromagnetism revised questions and Answers
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AQA GCSE Magnetism and Electromagnetism revised questions and Answers

what is the region around the magnet called

magnetic field







what are permanent magnets

they produce their own magnetic field







what are induced magnets

become a magnet when placed in a magnetic field







what way...
AQA GCSE Physics Questions and Answers 100% Correct

Solid

The state of matter where the particles are linked by strong forces. They are packed closely together and move very little. The particles usually form a regular and specific pattern.







Liquid

The state of matter where the particles ha...
AQA GCSE Physics Questions and Answers 100% Correct
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AQA GCSE Physics Questions and Answers 100% Correct

Solid

The state of matter where the particles are linked by strong forces. They are packed closely together and move very little. The particles usually form a regular and specific pattern.







Liquid

The state of matter where the particles ha...
AQA GCSE Physics Correctly Answered 100%

Vectors

Quantities that have a magnitude and direction







Scalars

Quantities that only have a magnitude







Vector Examples

Force, velocity, displacement, acceleration, momentum







Scalar Examples

Speed, distance, mass, temperature, time





...
AQA GCSE Physics Correctly Answered 100%
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AQA GCSE Physics Correctly Answered 100%

Vectors

Quantities that have a magnitude and direction







Scalars

Quantities that only have a magnitude







Vector Examples

Force, velocity, displacement, acceleration, momentum







Scalar Examples

Speed, distance, mass, temperature, time





...
AQA GCSE Physics Questions and Answers 2023

Work Done (J)

Force × Distance in direction of force







Hooke's Law (force applied to spring) (N)

Spring Constant × Extension







Pressure (Pa)

Force on object ÷ Area of object







Kinetic Energy (J)

½ × Mass × Speed²







Gravitat...
AQA GCSE Physics Questions and Answers 2023
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AQA GCSE Physics Questions and Answers 2023

Work Done (J)

Force × Distance in direction of force







Hooke's Law (force applied to spring) (N)

Spring Constant × Extension







Pressure (Pa)

Force on object ÷ Area of object







Kinetic Energy (J)

½ × Mass × Speed²







Gravitat...
AQA A Level Physics Questions and Answers 2022/2023

Longitudinal wave

Particle vibration is parallel to direction of wave propagation







Examples of a longitudinal wave

Sound waves, seismic p-waves







Transverse wave

Particle vibration is perpendicular to direction of wave propagation

O...
AQA A Level Physics Questions and Answers 2022/2023
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AQA A Level Physics Questions and Answers 2022/2023

Longitudinal wave

Particle vibration is parallel to direction of wave propagation







Examples of a longitudinal wave

Sound waves, seismic p-waves







Transverse wave

Particle vibration is perpendicular to direction of wave propagation

O...
AQA GCSE Physics Correctly Answered 100%

P1

...







energy

The ability to do work







energy store

a form of energy







kinetic energy

energy which a body possesses by virtue of being in motion







gravitational potential energy

energy an object possesses because of its position in...
AQA GCSE Physics Correctly Answered 100%
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AQA GCSE Physics Correctly Answered 100%

P1

...







energy

The ability to do work







energy store

a form of energy







kinetic energy

energy which a body possesses by virtue of being in motion







gravitational potential energy

energy an object possesses because of its position in...
AQA A level Physics Questions and Answers

Acceleration

The rate of change of velocity







Accurate result

A result that is close to the true answer







Apha decay

A type of decay in which an unstable nucleus of an atom emits an alpha particle







Alternating current

A current that chan...
AQA A level Physics Questions and Answers
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AQA A level Physics Questions and Answers

Acceleration

The rate of change of velocity







Accurate result

A result that is close to the true answer







Apha decay

A type of decay in which an unstable nucleus of an atom emits an alpha particle







Alternating current

A current that chan...
AQA Physics GCSE Questions And Answers 2022/2023

What is the radius of an atom?

Around 10^-10m







What is the basic structure of an atom?

A positively charged nucleus composed of both protons and neutrons surrounded by negatively charged electrons







What fraction of the atom is the radiu...
AQA Physics GCSE Questions And Answers 2022/2023
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AQA Physics GCSE Questions And Answers 2022/2023

What is the radius of an atom?

Around 10^-10m







What is the basic structure of an atom?

A positively charged nucleus composed of both protons and neutrons surrounded by negatively charged electrons







What fraction of the atom is the radiu...
AQA A-Level Physics Correct Questions and Answers 2023

Rest Mass of Proton in eV and MeV

938 x 10^-6 eV and 938MeV







Rest Mass of Electron in eV and MeV

0.51 x 10^-6 and 0.51MeV







Definition of Isotope

Same Proton Number and Different Nucleon Number







Mass of Proton/Neutron and El...
AQA A-Level Physics Correct Questions and Answers 2023
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AQA A-Level Physics Correct Questions and Answers 2023

Rest Mass of Proton in eV and MeV

938 x 10^-6 eV and 938MeV







Rest Mass of Electron in eV and MeV

0.51 x 10^-6 and 0.51MeV







Definition of Isotope

Same Proton Number and Different Nucleon Number







Mass of Proton/Neutron and El...
AQA GCSE Physics -Paper 2 Correctly Answered Questions 100%

Scalar

quantities with only magnitude such as speed, distance, time and mass.







Vector

quantities with a magnitude and direction e.g. acceleration, force momentum and weight. A vector quantity can be represented as an arrow, the siz...
AQA GCSE Physics -Paper 2 Correctly Answered Questions 100%
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AQA GCSE Physics -Paper 2 Correctly Answered Questions 100%

Scalar

quantities with only magnitude such as speed, distance, time and mass.







Vector

quantities with a magnitude and direction e.g. acceleration, force momentum and weight. A vector quantity can be represented as an arrow, the siz...
AQA GCSE Physics Correct Questions And Answers 100%

This type of surface is a good absorber and emitter of thermal radiation

Dark, rough (matt) surface







This type of surface is a bad absorber and emitter of thermal radiation

Light, shiny surface







In this process particles vibrate coll...
AQA GCSE Physics Correct Questions And Answers 100%
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AQA GCSE Physics Correct Questions And Answers 100%

This type of surface is a good absorber and emitter of thermal radiation

Dark, rough (matt) surface







This type of surface is a bad absorber and emitter of thermal radiation

Light, shiny surface







In this process particles vibrate coll...
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