Answer:
The right hand rule shows the the direction if induced current when a conductor moves in a magnetic field with the thumb showing the direction of motion of the conductor, the first finger indicatting direction of the electromagnetic field and the third finger showing direction of induced current
Explanation: see attached file for diagram
We have equation of motion , here S = displacement, u = initial velocity, t is the time taken and a is the acceleration.
In this case displacement = 160 m
Initial velocity = 30 m/s
Acceleration =
Substituting we will get
So car will take 5.33 seconds to travel 160 m.
Answer:
A. 30.7cm
B.
C. The electric field is directed away from the point of charge
Explanation:
A.
B.
Considering Gauss's law
C. The electric field directed away from the point of charge when the charge is positive.
It is A I have done this in my science.Try Quizlet for more info.<span />