Easy 100
Medium 200
Hard 300
Medium 200
Hard 300
This wave has the smallest wavelengths and have the highest energy and frequency
Gamma ray
Who discovered of gamma ray?
A. Paul Ulrich Villard
B. Jagadish Chandra Bose
C. Johann Wilhelm Ritter
A. Paul Ulrich Villard
What is the relationship between frequency, wavelength and energy?
Higher frequency , Shorter Wavelength, and Higher Energy
What is the uses of gamma ray?
Medicine, Nuclear Industry
What is the main health risk of gamma ray?
can damage DNA and cause of cancer
What do you think are the things that can reduce exposure to gamma rays
Barriers of lead, concrete, or water provide protection from penetrating radiation such as gamma rays and neutrons.