A piece of wood, cut from a magnolia tree, with density ρwood = 572 kg/m3, is tied with a string to the bottom of a water-filled flask, as shown in the figure.
The wood is completely immersed. The tension in the string is 0.123 N. What is the volume of the piece of wood?
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A piece of wood, cut from a magnolia tree, with density ρwood =
572 kg/m3, is...
Question 9 (1 point) A piece of wood, cut from a magnolia tree, with density Pwood...
Question 9 (1 point) A piece of wood, cut from a magnolia tree, with density Pwood = 572 kg/m, is tied with a string to the bottom of a water-filled flask, as shown in the figure. The wood is completely immersed. The tension in the string is 0.123 N. What is the volume of the piece of wood? The wood is completely immersed. The tension in the string is 0.123 N. What is the volume of the piece of wood?...
2. (10 pts) A piece of wood with a density Pwd06g is tied with a string...
2. (10 pts) A piece of wood with a density Pwd06g is tied with a string to the bottom of a water-filled flask and is in equilibrium. The wood is completely immersed. The tension in the string is 0.89 N. (the density of water is pwater- 1.00 x 103 kg a. (4 pts) Find the volume of the wood. b. (3 pts) If the string breaks, the wood starts moving upward due to the buoyancy force. Neglecting any viscous drag...
a piece of aluminum with mass 5.5kg and density 2700kg/m3 is suspended from a string and...
a piece of aluminum with mass 5.5kg and density 2700kg/m3 is suspended from a string and then completely immersed in a container of water. How many newtons is the tension in the string after metal is immersed?
A block of wood has mass of 3.67 kg and a density of 600 kg/m3. It...
A block of wood has mass of 3.67 kg and a density of 600 kg/m3. It is to be loaded with lead so that it will float in water with 0.90 of its volume immersed. 5. What mass of lead is needed: a) if the lead is on the top of the wood? b) if the lead is on the bottom of the wood?
A 10cmx10cmx10cm cube of density 650 kg/m3 and is submerged in a container filled with water...
A 10cmx10cmx10cm cube of density 650 kg/m3 and is submerged in a container filled with water of density 1000 kg/m3. It is initially held at rest by a string which is attached to the bottom of the container, as shown in the figure. When we cut the string, the cube starts moving upwards. Find the initial acceleration of the cube, immediately after it is released. Answer in units of m/s2.
A rectangular block of wood weighs 4 N in air and has a density of 610...
A rectangular block of wood weighs 4 N in air and has a density of 610 kg/m1. The block is immersed in water. Assume the densty of water is 1,000 (a) What fraction of the volume of the block is immersed in the water? nab bNumber (b) A piece of iron (density 6,000 kg/m) is placed on top of the block so the block? that 83% ofthe block is now immersed in the water. What is the weight of the...
A 5.0kg cube of metal has a density of 3000 kg m3 and is held by...
A 5.0kg cube of metal has a density of 3000 kg m3 and is held by a vertical string while immersed in water which has a density of 1000 kg m3 . Assume that the cube is oriented so that all the faces are either vertical or horizontal. a) What is the length of each side of the cube? (b) What is the difference in pressure between the top of the cube and the bottom? (c) What are the vertical...
A piece of aluminum (density = 2,700 kg/m3) is attached to a string and suspended in...
A piece of aluminum (density = 2,700 kg/m3) is attached to a string and suspended in a pool of oil with density 970 kg/m3. If the apparent weight of the aluminum is 560 N, what is the volume of the aluminum?
A piece of aluminum (density = 2,700 kg/m3) is attached to a string and suspended in...
A piece of aluminum (density = 2,700 kg/m3) is attached to a string and suspended in a pool of oil with density 1490 kg/m3. If the apparent weight of the aluminum is 720 N, what is the volume of the aluminum?
Oil having a density of 926 kg/m3 floats on water. A rectangular block of wood 3.60...
Oil having a density of 926 kg/m3 floats on water. A rectangular block of wood 3.60 cm high and with a density of 960 kg/m3 floats partly in the oil and partly in the water. The oil completely covers the block. How far below the interface between the two liquids is the bottom of the block?
Question 9 (1 point) A piece of wood, cut from a magnolia tree, with density Pwood = 572 kg/m, is tied with a string to the bottom of a water-filled flask, as shown in the figure. The wood is completely immersed. The tension in the string is 0.123 N. What is the volume of the piece of wood? The wood is completely immersed. The tension in the string is 0.123 N. What is the volume of the piece of wood?...
2. (10 pts) A piece of wood with a density Pwd06g is tied with a string to the bottom of a water-filled flask and is in equilibrium. The wood is completely immersed. The tension in the string is 0.89 N. (the density of water is pwater- 1.00 x 103 kg a. (4 pts) Find the volume of the wood. b. (3 pts) If the string breaks, the wood starts moving upward due to the buoyancy force. Neglecting any viscous drag...
A block of wood has mass of 3.67 kg and a density of 600 kg/m3. It is to be loaded with lead so that it will float in water with 0.90 of its volume immersed. 5. What mass of lead is needed: a) if the lead is on the top of the wood? b) if the lead is on the bottom of the wood?
A 10cmx10cmx10cm cube of density 650 kg/m3 and is submerged in a container filled with water of density 1000 kg/m3. It is initially held at rest by a string which is attached to the bottom of the container, as shown in the figure. When we cut the string, the cube starts moving upwards. Find the initial acceleration of the cube, immediately after it is released. Answer in units of m/s2.
A rectangular block of wood weighs 4 N in air and has a density of 610 kg/m1. The block is immersed in water. Assume the densty of water is 1,000 (a) What fraction of the volume of the block is immersed in the water? nab bNumber (b) A piece of iron (density 6,000 kg/m) is placed on top of the block so the block? that 83% ofthe block is now immersed in the water. What is the weight of the...
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