Answer:
2.5×10¹⁹
Explanation:
4 C/s × (1 electron / 1.60×10⁻¹⁹ C) = 2.5×10¹⁹ electrons/second
Answer:
Kinetic energy
Explanation:
Total energy of any system is always conserved.

E= Total energy
K = kinetic energy
U = Potential energy
Kinetic energy is the energy acquired by the system due to the virtue of it's motion.
Potential energy is the energy acquired by the system due to the virtue of it's configuration.
Also, Kinetic energy 


To solve the problem it is necessary to use the concepts and expressions related to the magnetic dipole moment.
It is usually defined by,

Where,
Magnetic Dipole Moment
I = Current
A = Area
In this way re-arrange for the current and replacing,




Therefore the current is
Amperes
Well somethin called people who are jelous or want popularity.
Answer:
Which one are we supposed to do
Explanation: