It could just have been a hairdryer. Instead, Cambridge University students have created a solar powered racing car that uses the same power as an ordinary hairdryer
The car, which is one of the projects marking Cambridge University
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/students-create-solar-racing-car
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/asian-age-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solar-energy
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cars
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/london