Question Number 45038 by Necxx last updated on 07/Oct/18
Commented by Necxx last updated on 07/Oct/18
$${please}\:{help} \\ $$
Commented by Necxx last updated on 08/Oct/18
$${I}\:{call}\:{for}\:{your}\:{attention}\:{mrW} \\ $$$${sir}\:{Ajfour}\:{mr}\:{Tanmay}...{pls}\:{help} \\ $$$$ \\ $$
Commented by MrW3 last updated on 08/Oct/18
$${if}\:{L}={I}\omega_{\mathrm{0}} +{mv}_{\mathrm{0}} {r}\:{then}\:{the}\:{answer}\:{is} \\ $$$$\left.\mathrm{4}\right).\: \\ $$$${But}\:{in}\:{your}\:{question}, \\ $$$${L}=\left({I}\omega_{\mathrm{0}} +{mv}_{\mathrm{0}} {r}\right)\left(−{k}\right) \\ $$$${and}\:{k}\:{is}\:{unknown},\:{so}\:{I}\:{think}\:{the} \\ $$$${question}\:{is}\:{not}\:{clear}. \\ $$
Commented by Necxx last updated on 08/Oct/18
$${ok}\:{sir}....\:{Thank}\:{you}\:{sir}...{I}\:{also} \\ $$$${had}\:{such}\:{doubt} \\ $$