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Problem
Problem
The resultant of
A
\mathbf{A}
A
and
B
\mathbf{B}
B
makes an angle
α
\alpha
α
with
A
\mathbf{A}
A
and
β
\beta
β
with
B
\mathbf{B}
B
, then a.
α
\alpha
α
is always less than
β
\beta
β
b.
α
<
β
\alpha < \beta
α
<
β
if
A
<
B
A < B
A
<
B
c.
α
<
β
\alpha < \beta
α
<
β
if
A
>
B
A > B
A
>
B
d.
α
<
β
\alpha < \beta
α
<
β
if
A
=
B
A = B
A
=
B
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