Question

22
fus
Activity 1
Project
We have used a hibiscus paper
and litmus paper to distinguish
between acid and alkali. Can other
part of plants be used for this purpose?
Conduct a project work
and prepare a report.
​

Answer 1

Answer:

Electromagnetic waves can have a wide variety of wavelengths like entire range of wavelength is known as the electromagnetic spectrum the electromagnetic spectrum considered of a continuous range of the wavelength of Gamma Rays as the shorter wavelength of ratio waves at the longer wavelength but our eyes are sensitive only to visible

Explanation: