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tESt ShEEt 2

tESt ShEEt 2 (Based on chapters 5 to 8)

1. Tick ( ) the correct option.

a. Which of the following is known as a robot’s brain?

(i) Sensor (ii) Controller

(iii) Actuator (iv) wheels

b. What is the process of creating a set of instructions that tell a computer how to
perform a particular task called?

(i) Programming (ii) Exploring

(iii) Designing (iv) Organise
c. Which of the following is a characteristic of a robot?

(i) Consistency (ii) Dependency

(iii) Adaptability (iv) Construction

d. Where does Sprite perform actions?

(i) Stage (ii) Code Area

(iii) Script Area (iv) Menu

e. Which is the tab used to change how a sprite looks?
(i) Costume Tab (ii) Code Tab

(iii) Extension Icon (iv) File

f. Which of the following is an online communication system?

(i) E-mail (ii) Flipkart

(iii) Web page (iv) URL

g. What is a person working in the field of robotics called?

(i) Programmer (ii) Mechanic

(iii) Roboticist (iv) None of these

2. Fill in the blanks.

a. The Yellow House in Jaipur is the first cafe to be served by a robot named ___________.

b. Robots have ___________ that tell them about their surroundings.

c. To perform any activity, we need to follow all the steps in a ___________ manner.

Test Sheet 2 95