CT Scanning of Stradivarius Instruments

CT Scanning of Stradivarius Instruments

Assessment

Interactive Video

Physics

9th - 10th Grade

Hard

Created by

Emma Peterson

FREE Resource

The video explores the mystery of the Stradivarius sound, focusing on the Smithsonian's use of CT scanning to analyze the construction of various instruments. Anthropologist Bruno Froelich demonstrates how CT scans reveal the internal features of instruments, providing valuable data to modern instrument makers. The goal is to understand the differences in construction and improve current instrument-making techniques. The video highlights the potential of this new data to transform ordinary instruments into ones with superior sound quality.

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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What technology is being used at the Smithsonian to explore the secrets of Stradivarius instruments?

CT scanning

Ultrasound

X-ray imaging

MRI scanning

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary goal of using CT scanning on musical instruments?

To change the shape of instruments

To improve the varnish quality

To learn about construction features and variations

To enhance the wood quality

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do Bruno and Gary plan to use the data collected from CT scans?

To publish it in a book

To share it with modern instrument makers

To sell it to collectors

To keep it confidential

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the CT scan reveal about the Stradivarius instruments?

The exact thickness of the walls and angles

The color of the varnish

The age of the instrument

The type of wood used

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the potential benefit of the new data for modern instrument makers?

To create cheaper instruments

To replicate the sound of Stradivarius instruments

To make instruments more durable

To change the design of instruments