0
The basic fundamental quantities in physics are related to energy. They are mass m; charge e; and distance r and speed c. Three fundamental constants relate these fundamental quantities; G the gravitational constant; c the speed of light and z the free space impedance.
These quantities and constants are related in the fundamental energy of mass and charge:
mass Energy Em = -GmM/r + mcV and charge Energy Ec = -zce^2/4pi r + mcV
Still curious? Ask our experts.
Chat with our AI personalities
Lao
Maxine
Coach
Add your answer:
Earn +20 pts
What are basic quantities and derived quantities?
Basic quantities are physical quantities that are independent and cannot be defined in terms of other physical quantities, such as length, time, and mass. Derived quantities, on the other hand, are physical quantities that are defined in terms of one or more basic quantities, such as speed, acceleration, and force.
What are the differentiate between the basic quantities from derived quantities?
Basic quantities are independent and cannot be derived from other physical quantities, such as length, time, and mass. Derived quantities are those that are defined in terms of basic quantities, like speed, which is derived from length and time. Basic quantities are the building blocks for deriving other quantities, while derived quantities depend on basic quantities for their definition.
What are the four basic quantities of measurements?
The four basic quantities of measurements are length (meter), mass (kilogram), time (second), and electric current (ampere).
How many basic fundamental quantities are there?
There are seven basic fundamental quantities in physics: length, time, mass, electric current, temperature, amount of substance, and luminous intensity.
What are the 8 basic fundamental quantities?
The eight basic fundamental quantities are length, mass, time, electric current, temperature, amount of substance, luminous intensity, and angle.
