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Unit-V
Science &
24 Technology
Helpful Robots
A robot is a machine designed to execute one or more tasks automatically with speed and precision.
Read the descriptions and write the names of the useful robots using the Help Box.
1 2
It looks like a pet dinosaur This robot is made to
and can be used for investigate the climate
both entertainment and and geology of Mars.
educational purposes. ________________
________________
3 4
This robot is helpful in It is a quadrupedal
gathering information and military robot which
details during a war. was recorded as the
________________ fastest legged robot in
2012.
________________
5 6
It is one of the world’s This robot works in fleets
largest and strongest ranging from a few to
robots that is used to thousands, all under the
manufacture the heavy supervision of a single
parts of ships and controller.
aircrafts. ________________
________________
Fact File
Help Box
Swarm, Avatar III, Pleo, BigDog, The first robot is rumoured to have been built by
Curiosity Rover, Kuka 1000 Titan the Greek mathematician, Archytas in 400 BC.
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