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Aurdino Quiz

Total questions: 13

Worksheet time: 7mins

Name
Class
Date
1.

What is the full form of PIR?

a)

Pyro infrared

b)

Pyro infra Range

c)

Passive infrared

2.

Four pins of Ultrasonic sensor are _________.

a)

Trigger, VCC, +5v, Ground

b)

Trigger, Echo, VCC, Ground

c)

VCC, Ground,+5v, Echo

3.

The sensor used for object detection and distance calculation is __________.

a)

PIR

b)

Ultrasonic sensor

c)

Hall sensor

4.

The sensor used to calculate the orientation and angular velocity is ___________.

a)

Gyroscope

b)

PIR

c)

LDR

5.

1 second equals to _____________.

a)

1000 millisecond

b)

1000 microsecond

6.

What code is used to give output to a digital pin?

a)

digitalwrite(pinnum,value);

b)

Digitialwrite(pinnum,value);

c)

digitalWrite(pinnum,value);

d)

digitalwrite(pinnum,value);

7.

What code is used to take input from an analog pin?

a)

AnalogRead(pinnum);

b)

AnalogRead(pinnum);

c)

AnalogRead(pinnum);

d)

AnalogRead(pinnum);

8.

if(5>3)

print("False");

else

print("True");

a)

True

b)

False

9.

Is PWM Pin a Digital or Analog Pin?

a)

Digital

b)

Analog

c)

Both

10.

Which board has the most number of Digital & Analog Pins and Memory?

a)

Arduino Uno

b)

Arduino Leonardo

c)

Arduino Mega

11.

TX Led blinks when _______.

a)

Transmitting data

b)

Receiving data

c)

Both

d)

Both

12.

Which of the following components is not Analog?

a)

Resistor

b)

Relay

c)

Capacitor

d)

Inductor

e)

All of the above

13.

Which Arduino board be programmed using Arduino IDE?

a)

Arduino Mega

b)

Arduino Uno

c)

Arduino Leonardo

d)

All of the above