It's most likely visible to you, even though we can't see it at all. I wonder why.
Answer:
Fx = -7042.86N (Taking the right as positive sense of motion)
Fy = 2154.29N.
Explanation:
The full solution can be found in the attachment below. The approach to the solution involves the summation of the respective components of the momentum along the horizontal and vertical axis.
To the right is taken as positive sense of motion and the left as negative sense of motion.
The basic statement of Newtown's second law have been used which is
M(v2 – v1) = Ft
See the attachment below for the complete calculation procedure.
A warm copper wire will have more conductivity
<span>c. both protons and electrons</span>
Answer:
0.0835 m
Explanation:
The magnetic force exerted on the deuteron is equal to the centripetal force that keeps it in circular motion:
where
is the charge
is the speed of the deuteron
is the magnetic field strength
is the mass of the deuteron
r is the radius of the orbit
re-arranging the equation, we find: