The value of angle of dip is zero at the magnetic equator because on it

Question

The value of angle of dip is zero at the magnetic equator because on it (A) V and H are equal (B) the values of V and H are zero (C) the value of V is zero (D) the value of H is zero

Tardigrade Admin · Accepted Answer

At magnetic equator, V=0 ∴ tan φ=(V/H)=0 ⇒ δ=0 i.e., value of angle of dip is zero.

Q. The value of angle of dip is zero at the magnetic equator because on it

$V$ and $H$ are equal

the values of $V$ and $H$ are zero

the value of $V$ is zero

the value of $H$ is zero

At magnetic equator, $V = 0$
$∴ tan ϕ = \frac{V}{H} = 0$
$\Rightarrow δ = 0$
i.e., value of angle of dip is zero.

Q. The value of angle of dip is zero at the magnetic equator because on it

V and H are equal

the values of V and H are zero

the value of V is zero

the value of H is zero

At magnetic equator, V=0 ∴tanϕ=HV​=0 ⇒δ=0 i.e., value of angle of dip is zero.

$V$ and $H$ are equal

the values of $V$ and $H$ are zero

the value of $V$ is zero

the value of $H$ is zero

At magnetic equator, $V = 0$
$∴ tan ϕ = \frac{V}{H} = 0$
$\Rightarrow δ = 0$
i.e., value of angle of dip is zero.