Computer Science - 0478 CIE

Robotics

Gbogbo ọrọ náà

Robots build cars, vacuum floors, assist surgeons and fly as drones. But what actually makes a machine a robot, rather than just an automatic appliance? The answer lies in a handful of shared characteristics: a physical body, sensors, a processor to decide, actuators to move, and a program to follow.

In this lesson you will learn what robotics means, the characteristics every robot shares, and the wide range of roles robots perform across medicine, industry, transport, agriculture and the home, together with the advantages and disadvantages of using them.

Ebumnobi

1 Understand what is meant by robotics
2 Describe the characteristics of a robot
3 Understand the roles that robots can perform and describe the advantages and disadvantages of their use

Akọmọ Ojú-ẹkọ

Robots are an emerging technology that already shapes how goods are made, how surgery is performed and how cars may soon drive themselves. Being able to define a robot, list its characteristics, and weigh up the benefits and drawbacks of using one in a given situation is exactly what this topic asks you to do, and the same structure earns marks across many scenarios.

Ọ dị na ngwa Green Bridge

Budata ngwa Green Bridge CBT na ekwentị maọbụ kọmputa gị iji nweta akwụkwọ ndụmọdụ zuru oke, ajụjụ mmụta, na ndị ọzọ.

Akwụkwọ ndụmọdụ zuru oke nwere eserese

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Ọ dị na Android, Windows, macOS, na Linux

Ayẹwo Ẹkọ

Ekele diri gi maka imecha ihe karịrị na Robotics. Ugbu a na ị na-enyochakwa isi echiche na echiche ndị dị mkpa, ọ bụ oge iji nwalee ihe ị ma. Ngwa a na-enye ụdị ajụjụ ọmụmụ dị iche iche emebere iji kwado nghọta gị wee nyere gị aka ịmata otú ị ghọtara ihe ndị a kụziri.

Ị ga-ahụ ngwakọta nke ụdị ajụjụ dị iche iche, gụnyere ajụjụ chọrọ ịhọrọ otu n’ime ọtụtụ azịza, ajụjụ chọrọ mkpirisi azịza, na ajụjụ ede ede. A na-arụpụta ajụjụ ọ bụla nke ọma iji nwalee akụkụ dị iche iche nke ihe ọmụma gị na nkà nke ịtụgharị uche.

Jiri akụkụ a nke nyocha ka ohere iji kụziere ihe ị matara banyere isiokwu ahụ ma chọpụta ebe ọ bụla ị nwere ike ịchọ ọmụmụ ihe ọzọ. Ekwela ka nsogbu ọ bụla ị na-eche ihu mee ka ị daa mba; kama, lee ha anya dị ka ohere maka ịzụlite onwe gị na imeziwanye.

Which best defines a robot? A. any electronic device B. a mechanical device that performs an action a human would perform C. a computer program D. a type of sensor Answer: B
Which component of a robot makes it move? A. sensor B. microprocessor C. actuator D. framework Answer: C
Which is a characteristic of a robot? A. it cannot be programmed B. it has no sensors C. it is programmable D. it has no physical body Answer: C
Which is a disadvantage of using robots in industry? A. they can work continuously B. they are precise C. they have a high initial cost D. they reduce human error Answer: C
What do a robot's sensors do? A. move the robot B. record data about the environment C. write the program D. build the framework Answer: B