Hero Electric Project - Electric Bike Design And Development
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- 1.The ECU in the electronic control system, receives signals from the sensors and determines the opening time for the injectors land which also controls the injection volume.
- A.
True
- B.
False
- 2.How many USB ports are present in Raspberry Pi 3?
- A.
5
- B.
2
- C.
4
- D.
3
- 3.WiFi is not present in which of the following models?
- A.
Raspberry pi 3
- B.
Raspberry pi zero WH
- C.
Raspberry pi zero W
- D.
Raspberry pi zero
- 4.What is the speed of operation in Pi 3?
- A.
900MHZ
- B.
1.2GHZ
- C.
1GHZ
- D.
500MHZ
- 5.What bit processor is used in Pi 3?
- A.
64bit
- B.
32bit
- C.
128bit
- D.
Both 64&32 bit
- 6.What are the distributions are supported by raspberry Pi?
- A.
Arch Linux
- B.
Debain
- C.
Federa Remix
- D.
All the above
- 7.Which instruction set architecture is used in Raspberry Pi?
- A.
X86
- B.
MSP
- C.
AVR
- D.
ARM
- 8.What is the command used for easy using of GNU screen?
- A.
$useradd -G {dialout} your_name
- B.
Screen Port_Name115200
- C.
Minicom -b 115200 -o -D Port_Name
- D.
Prompt> # help
- 9.How power supply is done to Raspberry pi?
- A.
USB Connection
- B.
Internal Battery
- C.
Charger
- D.
Adapter
- 10.Who is the creator of the Raspberry Pi?
- A.
Sangria ritz
- B.
Gupta pi
- C.
Suben
- D.
Eben Upton
- 11.How many types of arduinos do we have?
- A.
5
- B.
6
- C.
8
- D.
4
- 12.What is the microcontroller used in Arduino UNO?
- A.
ATmega328p
- B.
ATmega2560
- C.
ATmega32114
- D.
AT91SAM3x8E
- 13.What is the default bootloader of the Arduino UNO?
- A.
Optiboot bootloader
- B.
Air boot
- C.
Bare-Box
- D.
GAG
- 14._________ board allows sewn into clothing.
- A.
UNO
- B.
Red board
- C.
Lily pad
- D.
Mega
- 15.___________ are pre built circuit boards that fit on top of Android.
- A.
Sensors
- B.
Data types
- C.
Bread board
- D.
Shields
- 16.Which devices measures gases or liquid?
- A.
Pressure sensor
- B.
Proximity sensor
- C.
Temperature sensor
- D.
Touch sensor
- 17.Barometer is which type of sensor________
- A.
Proximity sensor
- B.
Pressure sensor
- C.
Temperature sensor
- D.
Touch sensor
- 18.Gryscope is used for
- A.
Capacitive proximity sensing
- B.
Anti theft
- C.
Gaming
- D.
Angle detection
- 19.Ring laser type gyroscope operates based on _________ principle
- A.
Seismic
- B.
Damper
- C.
Sagnac
- D.
Dashpot
- 20.How many common ways are there for implementing an ADC?
- A.
2ways
- B.
5ways
- C.
8ways
- D.
10ways
- 21.What is the bit size of the 8051 microcontroller?
- A.
8bit
- B.
4bit
- C.
16bit
- D.
32bit
- 22.Timer 0 is a ________ bit register.
- A.
32 bit
- B.
8 bit
- C.
16 bit
- D.
10 bit
- 23.SPI device communicates in ______
- A.
Simplex
- B.
Half duplex
- C.
Both half and full
- D.
Full duplex
- 24.The technology that has the ability to interact with the world.
- A.
Artificial intelligence
- B.
Machine learning
- C.
IOT
- D.
Information technology
- 25.A hardware based system that has autonomy, social ability and reactivity.
- A.
AI
- B.
Autonomous agent
- C.
Agency
- D.
Behaviour engineering
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