In vector diagram shown in figure where \( (\overrightarrow{\mathrm...

[@vaishnavitiwari2529]

I have doubt why we choose sin Theta^ here ham cos theta^ bhi to likh skte us se nhi hoga

[@CarryShortsOfficial]

I have also this doubt

[@Yatharth_9]

Me too bro 🥺

[@azanumazanum6084]

Hum iss mai sine theta issliye late hai Kyunki perpendicular jo hai vo R hai aur R =B÷√2 aur hypotenuse =B.. Toh B se B cancel hoga toh theta =45° ayega

[@certifiedpsychopath]

Jis angle se component nikalta hai vo cos se hi hota hai