Madanswer Technologies Interview Questions Data|Agile|DevOPs|Python - Recent questions in Internet Of Things Prime

Mention the basic difference between IoT and sensor businesses?

Mon, 20 Dec 2021 02:59:19 +0000

Mention the basic difference between IoT and sensor businesses?

Which of the following is a are characteristic(s) of an IoT application?

Wed, 15 Dec 2021 02:43:50 +0000

Which of the following is a are characteristic(s) of an IoT application?

Select the correct answer from below options:

a) Cloud Independent

b) Open Source

c) Connectable and Scalable

An IoT device will monitor information from the environment.

Wed, 15 Dec 2021 02:43:04 +0000

An IoT device will monitor information from the environment.

Select the correct answer from below options:

a) True

b) False

____________ is a specialized web transfer protocol for use with constrained nodes and networks in IoT.

Wed, 15 Dec 2021 02:42:01 +0000

____________ is a specialized web transfer protocol for use with constrained nodes and networks in IoT.

Select the correct answer from below options:

a) MQTT

b) TCP/IP

c) UDP

d) CoAP

The following are IoT applications, except __________

Wed, 15 Dec 2021 02:36:55 +0000

The following are IoT applications, except __________

Select the correct answer from below options:

a) A mobile app to control the transport system

b) A mobile app to control an air conditioner

c) A mobile app monitors the web activity of a user

d) A wearable device monitors the blood pressure of the patient

Arduino board has which of the following components?

Wed, 15 Dec 2021 02:35:54 +0000

Arduino board has which of the following components?

Select the correct answer from below options:

a) All the options

b) Crystal oscillator

c) Microcontroller

d) USB connector

IoT infrastructure should support __________

Wed, 15 Dec 2021 02:35:05 +0000

IoT infrastructure should support __________

Select the correct answer from below options:

a) Anytime, Anywhere and Anyone

b) Anytime, Anywhere

c) Anywhere, Anyone

Application layer is responsible for ___________

Wed, 15 Dec 2021 02:34:23 +0000

Application layer is responsible for ___________

Select the correct answer from below options:

a) Both the options

b) None of the options

c) Collecting data from the environment

d) Applying business logic for a given requirement

The following are interfaces of Raspberry Pi, except _________

Wed, 15 Dec 2021 02:33:22 +0000

The following are interfaces of Raspberry Pi, except _________

Select the correct answer from below options:

a) NFC

b) USB

c) HDMI port

d) WiFi

Arduino board can read sensor values through the analog I O pins.

Wed, 15 Dec 2021 02:31:54 +0000

Arduino board can read sensor values through the analog I O pins.

Select the correct answer from below options:

a) False

b) True

Arduino board can withstand a maximum voltage of _________

Wed, 15 Dec 2021 02:30:01 +0000

Arduino board can withstand a maximum voltage of _________

Select the correct answer from below options:

a) 5V

b) 20V

c) 2V

d) 15V

____________ is a standardized method to establish communication between interconnected devices.

Wed, 15 Dec 2021 02:29:19 +0000

____________ is a standardized method to establish communication between interconnected devices.

Select the correct answer from below options:

a) CPU

b) Protocol

c) Arduino

d) Python

Photo diode is a an ____________ electronic component.

Wed, 15 Dec 2021 02:28:22 +0000

Photo diode is a an ____________ electronic component.

Select the correct answer from below options:

a) passive

b) active

c) None of the options

d) Both the options

Which of the following is an example of an IoT application?

Wed, 15 Dec 2021 02:26:44 +0000

Which of the following is an example of an IoT application?

Select the correct answer from below options:

a) Wearable device to monitor blood glucose level

b) Manufacturing Bolt using CNC machine

c) Bank web page to monitor customer experience

Peer to Peer Computing means ____________

Wed, 15 Dec 2021 02:25:59 +0000

Peer to Peer Computing means ____________

Select the correct answer from below options:

a) Both the options

b) None of the options

c) Interconnected objects communicating between each other

d) Enabling a web of things

Raspberry Pi is a low cost general purpose computer.

Tue, 14 Dec 2021 02:57:08 +0000

Raspberry Pi is a low cost general purpose computer.

Select the correct answer from below options:

a) True

b) False

MQTT ______________

Tue, 14 Dec 2021 02:54:25 +0000

MQTT ______________

Select the correct answer from below options:

a) Uses publish/subscribe model

b) Is a lightweight protocol

c) Is based on TCP/IP protocol

d) All the options

An IoT application is designed to adapt to the given situation dynamically.

Tue, 14 Dec 2021 02:51:52 +0000

An IoT application is designed to adapt to the given situation dynamically.

Select the correct answer from below options:

a) True

b) False

Contextual awareness is a vital characteristic of IoT.

Tue, 14 Dec 2021 02:51:21 +0000

Contextual awareness is a vital characteristic of IoT.

Select the correct answer from below options:

a) False

b) True

An IoT architecture comprises of ___________

Tue, 14 Dec 2021 02:49:57 +0000

An IoT architecture comprises of ___________

Select the correct answer from below options:

a) Analytics

b) All the options

c) Devices

d) Protocols

An IoT device takes actions decisions without human intervention .

Tue, 14 Dec 2021 02:44:13 +0000

An IoT device takes actions decisions without human intervention .

Select the correct answer from below options:

a) False

b) True

Identify the non IoT device from the given options.

Tue, 14 Dec 2021 02:35:03 +0000

Identify the non IoT device from the given options.

Select the correct answer from below options:

a) Microsoft surface laptop

b) Belkin WeMo smart light switch

c) Amazon echo

d) August smart lock