Question Number 224229 by mr W last updated on 27/Aug/25 Commented by mr W last updated on 28/Aug/25 $${a}\:{loop}\:{of}\:{rope}\:{with}\:{total}\:{length}\:{L} \\ $$ Commented by mr W…
Question Number 224144 by mr W last updated on 23/Aug/25 Commented by mr W last updated on 23/Aug/25 $${find}\:{the}\:{normal}\:{force}\:\boldsymbol{{N}}\:{between}\: \\ $$$${two}\:{solid}\:{cylinders}\:{with}\:{masses} \\ $$$$\boldsymbol{{m}}_{\mathrm{1}} ,\:\boldsymbol{{m}}_{\mathrm{2}} \:{and}\:{radii}\:\boldsymbol{{r}}_{\mathrm{1}}…
Question Number 223928 by mr W last updated on 09/Aug/25 Commented by mr W last updated on 14/Aug/25 $${a}\:{mass}\:\boldsymbol{{m}}\:{is}\:{tied}\:{on}\:{each}\:{end}\:{of}\: \\ $$$${an}\:{uniform}\:{rope}\:{with}\:{mass}\:\boldsymbol{{M}}\: \\ $$$${and}\:{length}\:\boldsymbol{{L}}.\:{in}\:{how}\:{many}\:{ways} \\ $$$${can}\:{the}\:{rope}\:{be}\:{supported}\:{on}\:{the}…
Question Number 223875 by mr W last updated on 08/Aug/25 Commented by mr W last updated on 08/Aug/25 $${Q}\mathrm{223653} \\ $$ Terms of Service Privacy…
Question Number 223741 by mr W last updated on 04/Aug/25 Commented by mr W last updated on 03/Aug/25 $${as}\:{Q}\mathrm{223720},\:{but}\:{the}\:{question}\:{is}: \\ $$$$\underline{{after}\:{what}\:{time}}\:{will}\:{the}\:{mass}\:{M}\: \\ $$$${hit}\:{the}\:{wall}? \\ $$…
Question Number 223653 by ajfour last updated on 01/Aug/25 Commented by ajfour last updated on 01/Aug/25 $${Find}\:\theta\:{and}\:{k}. \\ $$$${We}\:{need}\:{to}\:{just}\:{make}\:{the}\:{ball}\:{make} \\ $$$${it}\:{to}\:{the}\:{cliff}.\:{The}\:{ground}\:{is}\:{frictionless}. \\ $$ Answered by…
Question Number 222520 by mr W last updated on 29/Jun/25 Commented by mr W last updated on 29/Jun/25 $${a}\:{ball}\:{is}\:{released}\:{at}\:{the}\:{point}\:\left({d},\:{h}\right) \\ $$$${on}\:{to}\:{the}\:{ground}\:\:{which}\:{has}\:{the}\: \\ $$$${shape}\:{of}\:{a}\:{hyperbola} \\ $$$${with}\:{equation}\:−\frac{{x}^{\mathrm{2}}…
Question Number 222419 by ajfour last updated on 26/Jun/25 Commented by ajfour last updated on 26/Jun/25 $$\bar {{v}}=\mathrm{5}\left(\mathrm{sin}\:\theta\hat {{i}}+\mathrm{cos}\:\theta\hat {{j}}\right)\:\:\:\:\:\theta\:{constant}. \\ $$$${Find}\:\:\:\:\:\frac{{Y}}{{T}}\left(\theta\right).\:{Hence}\:\theta\:{such}\:{that} \\ $$$$\frac{{Y}}{{T}}\left(\theta\right)\:{is}\:{a}\:{maximum}. \\…
Question Number 222123 by mr W last updated on 18/Jun/25 Commented by mr W last updated on 18/Jun/25 $${a}\:{ball}\:{is}\:{released}\:{at}\:{the}\:{point}\:\left({d},\:{h}\right) \\ $$$${and}\:{is}\:{rebounded}\:{from}\:{the}\:{ground}\: \\ $$$${which}\:{has}\:{the}\:{shape}\:{of}\:{a}\:{hyperbola} \\ $$$${with}\:{equation}\:−\frac{{x}^{\mathrm{2}}…
Question Number 221404 by maylle last updated on 03/Jun/25 Terms of Service Privacy Policy Contact: info@tinkutara.com