You have a 2.2 mm long copper wire. You want to make an N-turn current loop that generates a 1.5 mTmT magnetic field at the center when the current is 1.3 AA . You must use the entire wire. What will be the diameter of your coil?

0.04895m

Explanation:

Given magnetic field , Length of wire , current and , the diameter, of the coil is calculated as:

Hence, the diameter of the coil is 0.04895m

false

explanation:

boats, things on boats luggage are way more heavy then water.

thermal energy is the answer