Categories
Nuclear

Nuclear Refutation Question #1

Rutherford compared firing alpha particles at a thin sheet of metal foil to firing large shells at tissue paper but their behaviour was different…

Categories
Nucler radiation

Nucler radiation Refutation Question #1

Some people argue that all exposure to radiation must be avoided, this is not sensible because…

Categories
Quantum

Quantum Refutation Question #1

Huygen’s argued that light is a wave but actually…

Categories
Quantum

Quantum Refutation Question #2

It used to be believed that Electrons are particles. In reality…

Categories
Thermal

Thermal Refutation Question #1

Non-physicists might assume that heating an object will always increase its temperature but actually…

Categories
Gases

Gases Refutation Question #1

It is often stated that a flexible cup sticks to a surface due to suction. But really the force holding the cup to the surface is caused by…

Categories
Waves and optics

Waves and optics Refutation Question #1

A typical GCSE student believes that a wave carries the medium from one place to another but really…

Categories
Waves and optics

Waves and optics Refutation Question #2

Non-physicists might assume that light will always cross a boundary between two transparent media. This is not always true because…

Categories
Waves and optics

Waves and optics Refutation Question #3

It could be argued that two speakers playing the same sound will always be louder than one speaker since the sound from each speaker is added together. Actually…

Categories
Nature of Science

Nature of Science Refutation Question #1

The phrases ‘scientific proof’ and ‘scientific fact’ are commonly used in the media and in conversation but they are misleading because…