Question is ⇒ The effect of earth's magnetic field on radiowaves is minimum when, Options are ⇒ (A) the electric field lines of radio waves and flux line of earth's magnetic field are in the same direction, (B) the electric field lines of radio waves and flux lines of earth's magnetic field are at right angles, (C) the electric field lines of radiowaves and flux lines of earth's magnetic field oppose each other, (D) both (b) and (c), (E) , Leave your comments or Download question paper.

Question is ⇒ The effect of earth's magnetic field on radiowaves is minimum when, Options are ⇒ (A) the electric field lines of radio waves and flux line of earth's magnetic field are in the same direction, (B) the electric field lines of radio waves and flux lines of earth's magnetic field are at right angles, (C) the electric field lines of radiowaves and flux lines of earth's magnetic field oppose each other, (D) both (b) and (c), (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The effect of earth's magnetic field on radiowaves is minimum when
A.	the electric field lines of radio waves and flux line of earth's magnetic field are in the same direction [Correct Answer]
B.	the electric field lines of radio waves and flux lines of earth's magnetic field are at right angles [Wrong Answer]
C.	the electric field lines of radiowaves and flux lines of earth's magnetic field oppose each other [Wrong Answer]
D.	both (b) and (c) [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : A Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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