Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Consider the following statements:

1. Electromagnetic waves are produced when the electric field comes in contact with magnetic field.

2. The electric field and magnetic field of an electromagnetic wave are parallel to each other.

Which of the above are correct

• A. 1 only
• B. 2 only
• C. Both 1 and 2
• D. Neither 1 nor 2

Answer 1

The correct option is A 1 only

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Poperties:
1. Electromagnetic waves are produced when the electric field comes in contact with magnetic field.
2. The electric field and magnetic field of an electromagnetic wave are perpendicular (at right angles) to each other.