Top 150+ Solved Internet of Things (IoT) MCQ Questions Answer
Q. What does p refer to in ATmega328p?
a. production
b. pico- power
c. power-pico
d. programmable on chip
Q. Arduino shields are also called as
a. extra peripherals
b. add on modules
c. connectivity modules
d. another arduinos
Q. What is the default bootloader of the Arduino UNO?
a. optibootbootloader
b. air-boot
c. bare box
d. gag
Q. Which is the software or a programming language used for controlling of Arduino?
a. assembly language
b. c languages
c. java
d. any language
Q. A program written with the IDE for Arduino is called
a. ide source
b. b) sketch
c. c) cryptography
d. d) source code
Q. What utility of dweet.io allows publishing data?
a. data sharing
b. b)publishing data
c. c) storage
d. d) alerting devices
Q. GUID full form is
a. globalunique identifier
b. b) globaluser identifier
c. c) gradual user identifier
d. d) gradualunique identifier
Q. Command is used to retrieve the latest dweetmade for our thing
a. http
b. b) httpie
c. c) curl
d. d) restful api
Q. Do we run our program in the same computer wherewe have written?
a. true
b. b) false
c. c) may or maynot
d. d) cannot bedetermined
Q. Publish command message is sent from
a. only publisher to broker
b. b) only broker to publisher
c. c) publisher to broker and broker topublisher
d. d) server to client
Q. The message is sent to the input queue of a message flow that contains a _
a. subscriber
b. b) server
c. c) publication node
d. d) client