The national government would like to start a program that would give states money for flood relief. Which of the following stat
1 answer:
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Answer:
Explanation:
It is given that, a proton moves at constant velocity, through a region in which there is an electric field and a magnetic field such that,
The electric field is, E = 800 V/m
Magnetic field, B = 0.25 T
We know that the net force in the region of magnetic and electric field is given by Lorentz forces. But here, the proton moves with constant velocity. So, the net force acting on it is 0.
i.e.
Hence, this is the required solution.
Explanation:
Given:
Solving for :
where:
Integrating to get with initial conditions
:
Integrating to get x with initial conditions x(0) = 0:
When t=T:
Expla
pV/T=const goodluke
