Introduction and Programming with IoT Boards Week 2 Quiz Answers


Introduction and Programming with IoT Boards complete course is currently being offered by Pohang University of Science and Technology through Coursera platform.

About this Course

his course will be very useful to senior undergraduate and graduate students as well as engineers who are working in the industry. This course aims at introducing the general concepts and architecture of IoT applications, networking technologies involved, IoT development kits including Arduino, Raspberry Pi, Samsung ARTIK, and how to program them. This course will be offered in English. Subtitles/captions in both of English and Korean will be also provided. 

Also Check: How to Apply for Coursera Financial Aid

Introduction and Programming with IoT Boards Week 1 Quiz Answers - Coursera!

Quiz 2_1 – Graded Quiz Answers

Question 1) Which is NOT a Wireless Personal Area Network technology?

  • Zigbee
  • IEEE 802.11
  • Bluetooth
  • NFC

Question 2) Which is NOT a characteristic of 4G cellular network?

  • Transmission rates up to 1Gbps
  • IP-based
  • Analog transmission
  • Voice & Video

Quiz 2_2 – Graded Quiz Answers

Question 1) Which network topology does Zigbee NOT support?

Question 2) Which is NOT a characteristic of Bluetooth Low Energy (BLE)?

  • adapted from Bluetooth 4.0
  • 1 Mbps transmission speed
  • 𝝁W unit power consumption
  • over 100m transmission distance

Question 3) Which is NOT true of BLE Beacon?

  • Apple version of BLE beacon is called AppleBeacon
  • Also called Bluetooth Smart
  • Battery life is typically 2 to 5 years
  • Provide location based services to users

Question 4) Which of the following application uses Radio Frequency Identification (RFID) technology?

  • Manufacturing assembly line
  • Smart library
  • Implanted animals for identification
  • All of the above


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