An electromagnetic wave propagates along the +y direction as ...

[soccerdreamer_17]

An electromagnetic wave propagates along the +y direction as shown in the figure. If the electric field at the origin is along the +z direction, what is the direction of the magnetic field?
 
  A) +z
  B) -z
  C) +y
  D) +x
  E) -x

Question 2

A charged capacitor is connected to an ideal inductor to form an LC circuit with a frequency of oscillation f = 1.6 Hz. At time t = 0 the capacitor is fully charged.
 
  At a given instant later the charge on the capacitor is measured to be 3.0 C and the current in the circuit is equal to 75 A. What is the maximum charge of the capacitor?
  A) 6.0 C
  B) 10 C
  C) 8.0 C
  D) 2.0 C
  E) 4.0 C

[Hikerman221]

Answer to Question 1

Answer: D

Answer to Question 2

Answer: C

[soccerdreamer_17]

Excellent

[isabelt_18]

TYSM