Hi there!
The layers of the atmosphere include:
Troposphere.
Stratosphere.
Mesosphere.
Thermosphere.
Exosphere.
Explanation:
The kinetic energy is basically the energy possesses by virtue of a body's motion
1. The truck moving to the quarry
let the mass be x
and the velocity is given as 20m/s
we know that the kinetic energy is given as
KE=1/2mv^2
KE=1/2(x)*20^2
KE=1/2(x)400
KE=200x
2. The truck leaving to the quarry
let the mass be 2x
and the velocity is given as 20m/s
we know that the kinetic energy is given as
KE=1/2mv^2
KE=1/2(2x)*20^2
KE=1/2(2x)400
KE=400x
From the analysis the kinetic energy is a function of mass, doubling the mass doubles the kinetic energy
Answer:
A force is any interaction that causes a mass to change its velocity (accelerate).
Weight is a special case of force. Weight is when a mass is accelerated by gravity.
The shortest wavelength in the paschen series= m.
<h3>How do we calculate the shortest wavelength in the paschen series?</h3>
Emission lines for hydrogen occur when electrons drop from some energy level to a lower energy level. To calculate the shortest wavelength in the paschen series we are using the formula,
Here, we are given,
= Rydberg constant=
= The lower energy level quantum number.=3 (for the paschen series).
n= The quantum number of whichever state the transitions occur from = (for this case of the paschen series).
We have to find the wavelength associated with the photon emitted = m.
Now we substitute the known values in the above equation, we can find that,
Or,
Or,
Or, m
From the above calculation we can conclude that the shortest wavelength in the paschen series is m
Learn more about paschen series:
brainly.com/question/15322810
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