Answer:
F(e) =
Explanation:
A) Determine the 24 allowed distributions
attached below
B ) The average occupancy of each energy state
F(e) =
for the best fit/condition to determine the average occupancy of each energy state
Ef ( fermi energy ) = 9.998 eV
Kt = 1.447 eV
T = 16800 k
Answer is
A contribute to the rising temperature of the planet
Answer:
A. An electric motor hums as it powers a conveyor belt
D. A car engine heats up while the car is being driven.
Explanation:
Energy inefficiency usually involves loss of energy as other forms when they are being converted from one form to another.
The two choices that fit the description includes;
- An electric motor humming as it powers a conveyor belt. This energy conversion is supposed to be from electrical to mechanical energy but there is a loss due to the sound energy produced by the motor.
- Heat energy produced as the car is driven also results in energy inefficiency.
Other choices do not show this inefficiency.
AM and FM are the two types of modulation that an omnidirectional antenna transmit.
<h3>What is an
omnidirectional antenna?</h3>
An omnidirectional antenna is also referred to as an isotropic antenna and it can be defined as a type of antenna that is designed and developed to radiate equal radio power or intercept radio-frequency (RF), especially in all directions perpendicular to an axis.
In Science, there are two types of modulation that an omnidirectional antenna transmit and this include the following:
- Frequency modulation (FM).
- Amplitude modulation (AM).
Read more on amplitude modulation here: brainly.com/question/10690505
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SI unit for mas is Kg and the SI unit of weight N for newton