Answer:
False
Explanation:
Because when you go through east
( +x axis ) then you go to west ( -x axis )
You will subtract -9 from +15
it's become +6
( I talk about the displacement not distance) ( West = - East )
I hope that it's a clear ") .
Exercise is the answer hope i helped you
Answer:
The kinetic energy of the particle as it moves through point B is 7.9 J.
Explanation:
The kinetic energy of the particle is:
<u>Where</u>:
K: is the kinetic energy
: is the potential energy
q: is the particle's charge = 0.8 mC
ΔV: is the electric potential = 1.5 kV
Now, the kinetic energy of the particle as it moves through point B is:
![\Delta K = K_{f} - K_{i}](https://tex.z-dn.net/?f=%20%5CDelta%20K%20%3D%20K_%7Bf%7D%20-%20K_%7Bi%7D%20)
![K_{f} = \Delta K + K_{i} = 1.2 J + 6.7 J = 7.9 J](https://tex.z-dn.net/?f=%20K_%7Bf%7D%20%3D%20%5CDelta%20K%20%2B%20K_%7Bi%7D%20%3D%201.2%20J%20%2B%206.7%20J%20%3D%207.9%20J%20)
Therefore, the kinetic energy of the particle as it moves through point B is 7.9 J.
I hope it helps you!
FMRI creates the images or brain maps of brain functioning by setting up and utilizing an advanced MRI scanner in such a way that increased blood flow to the activated areas of the brain shows up on the MRI scan. The MRI scanners do not actually detect blood flow or other metabolic processes.
Answer:
false
Explanation:
It doesn't the copper wire wouldn't even be pulled by the magnet at all and the electricity would stay inside of the the force of the copper wire