Question

I need choose the correct answer for physical world​

Answer 1

Answer:

please subscribe my YouTube channel

Explanation:

Military Art Creator

Answer 2

Physical-world and measurement is understanding the fundamental forces and other physical parameters. There are four fundamental forces and they are:

• Gravitational force

• Nuclear force

• Weak force

• Electromagnetic force

The physical parameters also known as physical quantities are used for expressing all the laws of Physics. These quantities are

• Fundamental quantities

• Derived quantities

The above-mentioned quantities are expressed using the system of units and they are:

• MKS (metre, kilogram, second)

• CGS (centimetre, gram, second)

• FPS (foot, pound, second)

• SI (International System of Units