US Army's large camera lens

US Army's large camera lens

Assessment

Interactive Video

Physics, Science, Geography

9th - 10th Grade

Hard

Created by

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The video introduces the Peeping Tom camera developed by the Army's Signal Corps, featuring a 100-inch infrared lens capable of capturing images from 30 miles away. It is demonstrated from a New York skyscraper, highlighting its military applications for surveillance and civilian uses like forest fire monitoring. The camera's range is showcased with views from New Jersey and New York, emphasizing its role in reducing perceived distances.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary feature of the Peeping Tom camera introduced by the Army's Signal Corps?

It can capture images in color.

It has a 100-inch infrared lens.

It can be operated by a single person.

It is lightweight and portable.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where was the Peeping Tom camera placed to demonstrate its capabilities?

In a military base

In a forest

On a mountain peak

On a New York skyscraper

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one of the civilian uses of the Peeping Tom camera?

Recording sports events

Alerting against forest fires

Tracking wildlife

Monitoring traffic

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

From which location does the camera provide a view of New York?

Brooklyn Bridge

Liberty Island

Central Park, New York

Atlantic Highlands, New Jersey

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the 100-inch lens camera symbolize in terms of technological progress?

Improved battery life

Increased color accuracy

Enhanced portability

Shrinking distances