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Worksheets

Codebots

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Which one of the following is not a Law of Robotics ?

a)

A robot must obey the orders given to it by humans

b)

A robot must not harm humanity or allow humanity to come to harm

c)

A robot must follow instructions from its programmer

d)

A robot must protect its own power source

2.

What is the use of Humanoid Robots ?

a)

To mimic human movements and interactions

b)

To clean houses and do chores

c)

To perform surgery on humans

d)

To deliver packages and mail

3.

What is used in a Robot arm ?

a)

Chocolate bars and candies

b)

Magic spells and wands

c)

Gears, motors, and sensors

d)

Tiny aliens controlling the movements

4.

What is the use of the Flex sensor?

a)

To measure the bending of the sensor

b)

To measure how much a robot can stretch

c)

To detect temperature changes in the environment

d)

To tickle the robot's "fun" circuit

5.

Which animal is used as an example for ultrasonic?

a)

Unicorn

b)

Bat

c)

Lion

d)

Penguin

6.

Why is a transistor not a switch?

a)

Transistors have two legs, while switches have none.

b)

Transistors are afraid of light switches.

c)

Transistors can amplify signals, while switches simply turn things on/off

d)

Transistors love to dance, while switches prefer to stay still.

7.

What is the name of the Motor driver?

a)

Motor McMotorface

b)

L298N(H-Bridge)

c)

Turbo Thrustinator

d)

VroomMaster 5000

8.

What kind of pins does an Arduino have?

a)

Sewing pins

b)

Sticky pins

c)

Analog and digital pins

d)

Cupcake pins (for baking digital goodies)

9.

Capacitor can be used for the following

a)

Time trveling

b)

Storing and releasing electrical energy

c)

Playing music

d)

Making popcorn

10.

What do the colors in a resistor indicate?

a)

The value of resistance

b)

The resistor's favorite colors

c)

The temperature at which the resistor operates

d)

The resistor's mood for the day