Âé¶¹´«Ã½

Tune into waves

By Roy Herbert

1 June 2002

Jagadish Chandra Bose: The first modern scientist by Dilip M. Salwi, Rupa & Co, Rs 95, ISBN 8171676812

THIS pocket-size book starts off with a great bang: Bose’s demonstration of the transmission of radio waves in 1895 at the Town Hall in Calcutta. An enthusiastic experimenter, he had hooked up a model cannon, a pistol and a charge of gunpowder to a receiver in one room, with a transmitter several rooms distant. The British Lieutenant Governor was invited to throw a switch, whereupon the cannon and pistol fired and the gunpowder exploded.

He was originally sent to England to become a…

Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox. We'll also keep you up to date with Âé¶¹´«Ã½ events and special offers.

Sign up

To continue reading, today with our introductory offers

or

Existing subscribers

Sign in to your account
Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop