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IOT TVET

Total questions: 10

Worksheet time: 9mins

Name
Class
Date
1.

In an IOT Ecosystem There are Three(3) Basic Architecture. Which of the following are in them?

a)

Network layer

b)

Hardware Layer

c)

Cloud Layer

d)

Infrastructure Layer

2.

Identify the programming language preferred for IoT analytics.

a)

Java

b)

Python

c)

C

d)

Cobol

3.

IOT stands for?

a)

Intersection On Transway

b)

Inter Optical Terminal

c)

Internet over Things

d)

Internet of Things

4.

Identify the network protocol used to link all devices in IoT

a)

TCP/IP

b)

UDP

c)

HTTP

d)

FTP

5.

MQTT stands for

(a)  

6.

I2C stands for

(a)  

7.

How does IoT work?

4 lines
8.

What is an arduino board?

a)

Arduino UNO is a low-cost, flexible, and easy-to-use programmable open-source microcontroller board.

b)

Arduino UNO is a an expensive, flexible, and easy-to-use programmable open-source microcontroller board

c)

Arduino UNO is a low-cost, Complicated, and easy-to-use programmable closed-source microcontroller board

d)

Arduino UNO is a low-cost, flexible, and easy-to-use programmable closed-source microcontroller board

9.

From the image shown, in what topology does the IOT Ecosystem works best?

a)

Bus Topology

b)

Ring Topology

c)

Mesh Topology

d)

Star Topology

10.

Which of the following is not a sensor in IoT?

a)
b)
c)
d)