.
Typically when astronomers use the term flux, they are referring to
an energy flux, or the amount of energy flowing through an area
(typically, spherical) in unit time. This is the same flux we refer
to when we calculate luminosity from flux and distance. Assuming
that flux is due solely to photons, derive an expression for
themomentum flux of the photons.
± Calculating Flux for Hemispheres of Different Radii Learning
Goal: To understand the definition of electric flux, and how to
calculate it. Flux is the amount of a vector field that "flows"
through a surface. We now discuss the electric flux through a
surface (a quantity needed in Gauss's law): ΦE=∫E⃗ ⋅dA⃗ , where ΦE
is the flux through a surface with differential area element dA⃗ ,
and E⃗ is the electric field in which the surface lies. There are...
When a variable is declared, it may also be
initialized (given its initial – meaning first – value)
using the assignment operator (an equals sign). What is the initial
value of cupSize?
***PYTHON PLEASE***
I'd also like to use decimal to two places when calculating the
money $$ values for budget and fee areas.
Thank you!
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Create a Park class. Include the following
seven data members:
Name of Park
Location
Type of Park (National, State or Local)
Fee
Number of Employees
Number of visitors reported for the past 12 months
Annual Budget
Write your __init__ class
In addition write four separate instance methods that:
Return a string containing the name of...
Summarize the strategic hands for problem-solving, and give an
example of the meaning of each one
which of the following best summarizes the strategic hand there may
be more than one strategy and provide an example of the meaning
A there may be several strategies to solving the problem,
however only one of them will find the correct answer. For example,
there is more than one strategy to stop exit squared plus 3X +2 = 0
however, only one of...
Q5 - Anthropogenic Carbon Flux
What is the total anthropogenic flux to the atmosphere,
including both fossil fuels and land use, in PgC? We're looking for
the flux to the atmosphere, not the net flux (don't subtract out
red fluxes from atmosphere to land or ocean).
Solving for Rates What annual rate of return is
earned on a $1,900 investment when it grows to $4,300 in ten
years?
Multiple Choice
1.26%
2.26%
7.71%
8.51%
1. When solving for the reactions at the supports of a truss,
what equations do you use?
2. When solving for the forces in a member of a truss, how do
you know you assumed the sense (direction) of the force in the
incorrect direction? You will get negetavie values
3. When using the method of joints and you are analyzing an
individual joint, how many and which equations of equilibrium can
you apply?
4. When using the method of...