Exploring Time and Quantum Dimensions

Exploring Time and Quantum Dimensions

Assessment

Interactive Video

Physics

10th - 12th Grade

Hard

Created by

Jennifer Brown

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main challenge in understanding time according to the video?

Time is only relevant to Earth.

Time is a constant and unchanging entity.

Time is subjective and can change with speed.

Time is always moving backward.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Who first developed the system of breaking time into intervals of 60?

The Romans

The Greeks

The Babylonians

The Egyptians

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the scientific definition of a 'second'?

The time it takes for the Earth to rotate once.

The time it takes for a cesium atom to complete a set number of oscillations.

The time it takes for light to travel one meter.

The time it takes for the moon to orbit the Earth.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What concept did Albert Einstein develop related to time?

Quantum entanglement

Spacetime

Time travel

Time dilation

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the original goal of the team at the Center for Computational Quantum Physics?

To discover a new planet

To develop a new energy source

To invent a time machine

To create a new phase of matter

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a qubit in quantum computing?

A unit of classical information

A binary digit

A quantum bit that can be both 0 and 1

A type of laser

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How did the team attempt to stabilize qubits?

By using a regularly flashing laser

By isolating them in a vacuum

By cooling them to absolute zero

By applying magnetic fields

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