Nothing is hard if you take interest in it.
Because if it was easy, then everyone would be doing it!/ You are not trying hard enough.
Nothing is difficult if you work hard.
Yes, very interesting, but also quite hard.
Physics is the most basic science not because it is easy, but because it is the basis on which all other types of hard science is built on. Biology and chemistry rely on the laws and properties of physics, while the opposite is untrue. This is because physics is the study of matter and energy, and how these two things interact.
If I have to divide physics into branches, I'll first divide it into classical and modern physics. Classical physics usually refers to physics before 19th century, they're Newtonian mechanics and Maxwell's electromagnetism. Modern physics refers to physics invented in the 19th century and beyond with two major areas that have been accepted closely by the community: quantum mechanics and theory of relativity. There are many other areas beyond the realm of quantum mechanics and relativity such as string theory (an attempt to combine the two) or cosmology. But there are also areas that do not fall into these categories, such as biophysics or physics of nonlinear systems. It's hard to classify the different theories that physics has.
Hard work
Calculus will help but there is more to physics than just that.
Usually not.
No, it will not be hard.
No
No
No, a person who is good at math will have the best chance of doing well in physics.
Because if it was easy, then everyone would be doing it!/ You are not trying hard enough.
Nothing is difficult if you work hard.
My next class is physics.We studied electricity in our physics class. Physics is a hard subject.
No. The opposite is true. A person who is good at math will tend to do well in physics and engineering.
They can not accept reality. Physics is hard to understand if you think the Sun goes around the Earth or that the Earth is flat.