9. A meter stick is supported by a knife edge at the 50-cm mark. Doug hangs...
A meter stick is supported by a knife-edge at the 50-cm mark. Doug hangs masses of 0.40 and 0.60 kg from the 20-cm and 80-cm marks, respectively. Where should Doug hang a third mass of 0.30 kg to keep the stick balanced?
A uniform meter stick is supported on a knife edge at the 32.0 cm mark. When a 125 g mass is hung at the 16.0 cm mark, the stick is balanced. What is the mass of the meter stick?
A meter stick balances horizontally on a knife-edge at the 50.0 cm mark. With two 5.34 g coins stacked over the 17.9 cm mark, the stick is found to balance at the 42.0 cm mark. What is the mass of the meter stick?
A meter stick balances horizontally on a knife-edge at the 50.0 cm mark. With two 5.67 g coins stacked over the 36.0 cm mark, the stick is found to balance at the 42.1 cm mark. What is the mass of the meter stick?
A meter stick balances horizontally on a knife-edge at the 50.0 cm mark. With two 3.80 g coins stacked over the 16.2 cm mark, the stick is found to balance at the 48.2 cm mark. What is the mass of the meter stick?
A meter stick balances horizontally on a knife-edge at the 50.0 cm mark. With two 3.31 g coins stacked over the 19.3 cm mark, the stick is found to balance at the 26.9 cm mark. What is the mass of the meter stick? Number Units
A 0.104 kg meter stick is supported at its 40 cm mark by a string attached to the ceiling. A 0.644 kg object hangs vertically from the 7.09 cm mark. A second mass is attached at another mark to keep it horizontal and in rotational and translational equilibrium. If the tension in the string attached to the ceiling is 17.4 N, find the value of the second mass. The acceleration due to gravity is 9.8 m/s 2 . Answer in...
Place an unknown mass at the 10 cm mark of the meter stick. Suspend from the other side a counter mass m2 = 300g and adjust its position until the system is in static equilibrium. Using, Στ = 0 calculate the unknown mass m². Remove the unknown mass and determine its mass on the laboratory balance. See Figure. This is the accepted mass. Calculate % error. % Error lexperimentalacceptedy 100 accepted X axis X X2 m m, m=? X =...
A uniform ruler of 1-m length is supported using a knife-edge clamp at 20-cm mark. The ruler is balanced by hanging a 320-g weight at 5-cm mark along the ruler. What is the mass of the ruler? What the torque on the ruler due to the normal force from the clamp?
007 (part 1 of 2) 10.0 points A 0.091 kg meter stick is supported at its 40 cm mark by a string attached to the ceiling. A 0.568 kg object hangs vertically from the 5.75 cm mark. A second mass is attached at another mark to keep it horizontal and in rotational and translational equilibrium. If the tension in the string attached to the ceiling is 16.9 N, find the value of the sec- ond mass. The acceleration due to...