Alphabet launches internet-streaming balloons for commercial operations in Kenya

Alphabet launches internet-streaming balloons for commercial operations in Kenya

Assessment

Interactive Video

Science, Information Technology (IT), Architecture

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video discusses the use of stratospheric balloons by Project Loon to provide Wi-Fi signals over Kenya. These balloons, launched every 30 minutes, can reach 60,000 feet and stay airborne for 100 days. They cover over 11,000 square kilometers, offering services like voice and video calls, WhatsApp, and web browsing. The balloons use machine learning to reposition and maintain network connectivity, having connected 35,000 users since testing began.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of the stratospheric balloons mentioned in the video?

To provide Wi-Fi signals over Kenya

To monitor weather patterns

To deliver packages

To capture aerial photographs

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Who is leading the project involving the stratospheric balloons?

Jeff Bezos

Sundar Pichai

Alistair West Garth

Elon Musk

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How long can the balloons remain airborne?

100 days

50 days

150 days

30 days

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the coverage area of each balloon compared to a cell phone tower?

50 times larger

150 times larger

200 times larger

100 times larger

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What technology do the balloons use to maintain network connectivity?

Artificial Intelligence

Machine Learning

Quantum Computing

Blockchain