The box stopped moving because there was a negative acceleration in the x direction caused by friction.
To find the average speed, simply divide the displacement by time: 10 / 2 = 5 m/s
Answer with Explanation:
We are given that
Area of loop=
Resistance, R=
B=
We know that magnetic flux
Emf ,
Current,
Current,
Substitute t=0 s
Then, I==1.6 A
Substitute t=1 s
Then, I==0
Substitute
t=2 s
Current, I==1.6 A
During the daytime, I have mostly line symmetry.
During the night, I often have almost spherical symmetry.