The sketches below show a circular coil and a permanent magnet; the arrows indicate both the magnitude and the direction of the velocities of the magnet and c Select all the true statements. If no statements are true, select "None of the above." A N B C S D E N 0 0 F G N OA. The induced voltage in A is zero. O B. The induced voltage in C is non-zero. OC. The induced voltage in B is zero. OD. The induced voltage in E is zero. O E. The induced voltage in D is zero. OF. The induced voltage in G is non-zero. OG. The induced voltage in F is non-zero. O H. None of the above.

The power in the secondary of a transformer is 1800 W. Transformer has a primary coil with 110 turns and secondary coil with 200 turns. The power in the secondary is measure to be?  Type of transformer is? Choose one correct answer with correct type of transformer.   A. Power = 200 W            Type : Step   down trasnformer.   B. Power = 1800 W     Type  :   Step up transformer.   C. Power = 1800 W   Type : step down transformer.   D. Power = 200 W            Type : Step up transformer.

A long solenoid  of 80 turns and length 16 cm is known to have a field of 4x10-3 T. What is the current in the coil?

In the figure below, a 30.0 cm x 60.0 cm rectangular circuit containing a 16.80 resistor is perpendicular to a uniform magnetic field that starts out at 0.86 T and steadily increases to 2.11 T in 7.1 seconds. While this field is changing, what does the ammeter read (in mA)? Normal format with 3 SF. B X 30.0 cm X -60.0 cm- R