Question: Which country’s scientists have developed the world’s first 3D printed wearable battery?
(a) America
(b) Japan
(c) China
(d) UK
Answer: (b)
Related Facts:
- On October 23, 2017, scientists of the Brunel University of London developed a 3-D printed flexible and wearable battery.
- This is a new kind of skillful search for technology used in mobile phones, electric cars and medical devices such as pacemakers and others.
- In this device, all components including Flexible Supercapacitor have been prepared by 3-D printing technology.
- This is the first time that all the components of a flexible Supercapacitor have been produced through 3-D printing.
- The size of this device is like the wrist watch.
Reference:
https://www.brunel.ac.uk/news-and-events/news/articles/3D-printer-makes-first-wearable-%27battery%27
https://www.siliconrepublic.com/machines/3d-printer-wearable-battery