For a class assignment, I must construct a rocket-like projectile to launch in a launching tube of 2 inches in diameter and about a little less than 2 meters in length. I am given a hard-type construction paper to make the rocket and a golf ball as my "astronaut" to be put inside when launching...
1) A transformer is designed to change 120 V into 10,000 V, and there are 5,000 turns in the primary. How many turns are in the secondary, assuming 100 perfect efficiency?
2) A transformer has 420 turns in the primary and 120 in the secondary. What kind of transformer is this and, assuming...
I been trying to work out these problems for the past two days but cannot come up with a solution. If anyone can help that would be greatly appreciated.
1) A 3.80-g bullet moves with a speed of 180m/s perpendicular to the Earth’s magnetic field of 5.00 X 10-5 T. If the bullet possesses a net...