prove that mg sin theta=Eq cos theta
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1
Answer:
We know that
cot
θ
=
cos
θ
sin
θ
Left Hand Side
=
sin
θ
⋅
cot
θ
=
sin
θ
⋅
(
cos
θ
sin
θ
)
=
cos
θ
= Right Hand Side
Hence proved.
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