With two hands
With two hands, you hold a cone motionless upside down, as shown in Fig. 7.257. The mass of the cone is (m = 1 kg ), and the coefficient of static friction between you fingers and cone is
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Oct
With two hands, you hold a cone motionless upside down, as shown in Fig. 7.257. The mass of the cone is (m = 1 kg ), and the coefficient of static friction between you fingers and cone is and the coefficient of static friction between you fingers and cone is as shown in Fig. 7.257. [...]