Computer class 7 Icon A computer Textbook Based on Window 10

 CHAPTER - 9

ROBOTICS

NOW YOUR TURN 

A. Fill in the blanks with help of words given in the box.

‌manual

‌Keepon

‌Sensors

‌Operators

Question
1. Robots use ......... to take input from their environment.
Answer
Sensors
Question
fill in the blanks
2. A..............robot can perform many actions but under the direct control of an  ..........
Answer
Manual , operator.
3. ......... was developed at Miyagi University in Japan.
Answer
Keepon
Question
B. Write True (T) or False (F)

1.Predator drone is a floor cleaning and scrubbing robot.

2. Sophia is a robot known for its use by the military

3. Automated loom invented by Joseph Marie is considered the first robotic device in history.

4. Intelligent robot repeats a fixed sequence of actions

5. Robots can not be used for dangerous tasks.
Answer
1. F
2. F
3. F
4. F
5.F
C. Tick (√) the correct  answer  :
1. Which  of  the following is a very  popular robot toy made by sony?
Ans = (I) AIBO
2. In which  year was Honda ASIMO FIRST introduced  to the public?
Ans=  (ii) 2000
3. ............ is a robot  which is initially guided  by  the operator to perform a task but can later repeat it without any intervention.
Ans = (I) Playback robot
4. Which of the following robots navigate  the  floor area of a place and clean it?
Ans= (ii) Roomba
D. Answer the following question:

1. Define robot
ShortAnswer
A robot is a machine that can automatically perform tasks or actions typically performed by humans.

2. What are the three laws of robotics?
ShortAnswer
The three laws of robotics are a set of guidelines that Isaac Asimov established to govern the behavior of artificially intelligent robots.

3. How are robots classified?
ShortAnswer
Robots are classified based on their usage, mobility, and autonomy.
4. What are the benefits of robots?
ShortAnswer
The benefits of robots include increased productivity, improved accuracy and precision, enhanced safety, and cost-effectiveness.

5. Describe the ideal tasks that robots can perform.
ShortAnswer
The ideal tasks for robots to perform are those that are repetitive, dangerous, precise, time-consuming, and physically demanding.