Rutherford scattering experiment

Topic: Rutherford scattering experiment

Objective

Students will gain an understanding of Rutherford's nuclear model of atom and scattering experiments and it's findings.

How to play

This quiz has various options like multiple-choice, drop-down, fill in the blanks etc. Please attempt them depending on the type of question.

• MCQ : Click on the correct options

•  Drag and drop: Drag the answer to the correct position

•  Drop down: Choose from dropped options

•  Fill-in-the-blanks : Fill the blank with correct answe

Multiple Choice

What did Rutherford's nuclear model of atom propose in 1911?

• The majority of the mass of an atom is concentrated in a small, positively charged nucleus at the center.
• Atoms are made up of small, indivisible particles called protons and electrons.
• Electrons orbit the nucleus in a fixed path.
• Atoms are mostly empty space.

Multiple Choice

What was the experiment that led to Rutherford's nuclear model of the atom?

• Gold foil experiment

• Oil drop experiment

• Photoelectric effect

• Compton scattering

Multiple Choice

What was the source of alpha particles in Rutherford's scattering experiment?

• A radioactive material

• A battery.

• A generator.

• A light bulb.

Multiple Choice

What type of particles did Rutherford use in his scattering experiment?

• Alpha particles
• Gamma particles
• Beta particles
• Neutrons

Multiple Choice

What was the purpose of Rutherford's gold foil experiment?

• To investigate the structure of the atom
• To discover a new particle
• To measure the speed of light
• To study the properties of gold

Drag and Drop

Negatively charged particles called electrons ​

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around the nucleus. The total negative charge on all electrons is ​

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to the positive charge on the nucleus. As the opposite charges are ​

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the atom is electrically ​

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.

Drag these tiles and drop them in the correct blank above

revolve

equal

balanced

neutral

opposite

Fun fact

In the Rutherford experiment, scientists discovered that atoms have a small, dense nucleus at their center, rather than being uniformly filled with positive charge as previously thought. This groundbreaking discovery revolutionized our understanding of atomic structure, leading to the modern atomic model.