Question

name the scientis who used a glass prism to obtain the spectrum of sunlight for the first time.

Answer 1

It was the great scientist from the world of physics namely Isaac Newton.

Answer 2

The scientist who used a glass prism to obtain the spectrum of sunlight for the first time was Sir Isaac Newton.

It was Sir Isaac Newton who published that a prism has the ability to assemble or disassemble light.

The word spectrum was used in his reports that were published in 1671.

It was Sir Isaac Newton who gave the idea of VIBGYOR also.