Each of the loops in the diagram above are identical. Each has a length of 0.2m, a width of 0.06m, and a resistance of 0.02 ohms. Each is moving with a speed of 0.30 m/s. Loops B, C, and D each have 0.09m if their lengths not in the magnetic field at the time shown in the diagram. The magnetic field, B=0.40T, is directed into the page What is the direction of the induced current for each loop at the instant shown in the diagram?

What is the magnitude of the induced current generated in Loop A and Loop B at the instant shown?​

Uranium has two naturally occurring isotopes. 238u has a natural abundance of 99.3% and 235u has an abundance of 0.7%. it is the rarer 235u that is needed for nuclear reactors. the isotopes are separated by forming uranium hexafluoride uf6, which is a gas, then allowing it to diffuse through a series of porous membranes. 235uf6 has a slightly larger rms speed than 238uf6 and diffuses slightly faster. many repetitions of this procedure gradually separate the two isotopes. what is the ratio of the rms speed of 235uf6 to that of 238uf6? express your answer to five significant figures.