Answer:
The goal of physics is to understand how things work from first principles. ... Courses in physics reveal the mathematical beauty of the universe at scales ranging from subatomic to cosmological. Studying physics strengthens quantitative reasoning and problem solving skills that are valuable in areas beyond physics
Conduction is a mode of transfer of heat there
Explanation:
frequency =speed/wavelength
=5/0.5=10Hz
Answer:
Nucleus And electron cloud
Explanation:
Hope this helps