निम्नलिखित पर कार्यरत नेट बल का परिमाण व उसकी दिशा लिखिए :
\( 30 \mathrm{~km} \mathrm{~h}^{-1} \... VIDEO
निम्नलिखित पर कार्यरत नेट बल का परिमाण व उसकी दिशा लिखिए :
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