A wooden cylinder 30.0 cm high floats vertically in a tub of water. The top of...
A wooden cylinder 30.0 cm high floats vertically in a tub of water. The top of the cylinder is 14.1 cm above the surface of the liquid. What is the density of the wood?
Homework Answers
Add Answer to:
A wooden cylinder 30.0 cm high floats vertically in a tub of
water. The top of...
A wooden cylinder is floating in water. The length of the cylinder is 40 cm and...
A wooden cylinder is floating in water. The length of the cylinder is 40 cm and diameter is 14 cm. The density of wood is 0.38 gm/cc. At the equilibrium position the cylinder makes 30 degree with the surface of water. Find the length of cylinder submerged in water (both the longer and shorter side - when you imagine a 2D picture of the submerged cylinder, there is a shorter length and a longer length submerged in water).
A cube is placed in a tub of water and floats with 2.50 m of the...
A cube is placed in a tub of water and floats with 2.50 m of the cube submerged. An identical cube is placed in a tub of an unknown liquid, and floats with 1.50 m of it submerged. What is the density of the unknown liquid in kg/m3?
A cylinder of radius R, length L and density pc floats in water with its axis...
A cylinder of radius R, length L and density pc floats in water with its axis oriented vertically. Let pw be the density of water and let y be the distance from the surface of the water to the top of the cylinder. Determine the differential equation describing this system and solve it. In you answer include the frequency of oscillation and the equilibrium position in terms of pc,pw, L and g.
When a large cube is placed in a tub of water, it floats with 0.5 m...
When a large cube is placed in a tub of water, it floats with 0.5 m of it submerged. When the same cube is placed in anunknown liquid, 3.5 m of it is submerged. What is the density of the unknown liquid (in kg/m3)?
A rectangular wooden block of thickness 5.00 cm and top (and bottom) surface area 100 cm2...
A rectangular wooden block of thickness 5.00 cm and top (and bottom) surface area 100 cm2 is held stationary at a depth of 5.00 m in a large tub of glycerin by a single cable attached to the bottom of the block. If the density of glycerin is 1.26 x 103 kg/m3 and the density of the wood is 0.765 x 103 kg/m3, Determine the tension in the cable.
A cube of wood 20cm on each side floats in water so that 7cm is above...
A cube of wood 20cm on each side floats in water so that 7cm is above the surface of the water and 13cm is below. a)What is the density of the wood? ( You must justify your answer) b) How much force would have to be exerted on the wood to submerge it? c) what volume of lead mass has to be placed on top of the block of wood so that it will just be totally submerged? d)Suppose a...
A cube of wood having an edge dimension of 18.1 cm and a density of 655 kg/m floats on water. (a) What is the dista...
A cube of wood having an edge dimension of 18.1 cm and a density of 655 kg/m floats on water. (a) What is the distance from the horizontal top surface of the cube to the water level? This is the length of the edge of the wood block that lies below the surface. cm (b) What mass of lead should be placed on the cube so that the top of the cube will be just level with the water surface?...
A wooden block is placed in a tub of liquid with density rho_1 and we observe...
A wooden block is placed in a tub of liquid with density rho_1 and we observe that exactly half the volume of the block is submerged in the liquid. We slowly pour a second liquid (immiscible with the first liquid) with density rho_2 on top of the first liquid until the interface between the top liquid and the air coincides with the top surface of the block. Show that x, the fraction of the block's volume submerged in the lower...
A solid cylinder of uniform density of 0.85 g/cm3 floats in a glass of water tinted...
A solid cylinder of uniform density of 0.85 g/cm3 floats in a glass of water tinted light blue by food coloring. Its circular surfaces are horizontal. What effect will the following changes, each made to the initial system, have on X, the height of the upper surface above the water? The liquids added do not mix with the Water and the cylinder never hitsS the bottom. A liquid with a density of 0.76 g/cm3 is poured into the glass. The...
A wooden block of volume 5.26 times 10^-4 m^3 floats in water, and a small steel...
A wooden block of volume 5.26 times 10^-4 m^3 floats in water, and a small steel object of mass m is placed on top of the block. When m = 0.400 kg, the system is in equilibrium and the top of the wooden block is at the level of the water. (Take the density of steel to be 8 g/cm^3.) (a) What is the density of the wood? kg/m^3 (b) What happens to the block when the steel object is...
A wooden cylinder is floating in water. The length of the cylinder is 40 cm and diameter is 14 cm. The density of wood is 0.38 gm/cc. At the equilibrium position the cylinder makes 30 degree with the surface of water. Find the length of cylinder submerged in water (both the longer and shorter side - when you imagine a 2D picture of the submerged cylinder, there is a shorter length and a longer length submerged in water).
A cube of wood having an edge dimension of 18.1 cm and a density of 655 kg/m floats on water. (a) What is the distance from the horizontal top surface of the cube to the water level? This is the length of the edge of the wood block that lies below the surface. cm (b) What mass of lead should be placed on the cube so that the top of the cube will be just level with the water surface?...
A wooden block is placed in a tub of liquid with density rho_1 and we observe that exactly half the volume of the block is submerged in the liquid. We slowly pour a second liquid (immiscible with the first liquid) with density rho_2 on top of the first liquid until the interface between the top liquid and the air coincides with the top surface of the block. Show that x, the fraction of the block's volume submerged in the lower...
A solid cylinder of uniform density of 0.85 g/cm3 floats in a glass of water tinted light blue by food coloring. Its circular surfaces are horizontal. What effect will the following changes, each made to the initial system, have on X, the height of the upper surface above the water? The liquids added do not mix with the Water and the cylinder never hitsS the bottom. A liquid with a density of 0.76 g/cm3 is poured into the glass. The...
A wooden block of volume 5.26 times 10^-4 m^3 floats in water, and a small steel object of mass m is placed on top of the block. When m = 0.400 kg, the system is in equilibrium and the top of the wooden block is at the level of the water. (Take the density of steel to be 8 g/cm^3.) (a) What is the density of the wood? kg/m^3 (b) What happens to the block when the steel object is...
Most questions answered within 3 hours.
-
Le Terroir Winery is considering an expansion project to produce
fine wines. The trial expansion will...
asked 6 minutes ago -
The Bahraini public budget experiences deficit in the last
seven years, what are procedures are taken...
asked 13 minutes ago -
You invested $30,000 in a mutual fund at the beginning of the
year when the NAV...
asked 17 minutes ago -
Would you expect the price elasticity of supply for guitars to
be more inelastic in the...
asked 19 minutes ago -
A snowmobile is originally at the point with position vector
30.1 m at 95.0° counterclockwise from...
asked 19 minutes ago -
MAN3240 Organizational Behavior
In one to two paragraphs
6.) How can understanding emotions make me more...
asked 27 minutes ago -
Identify one individual who, in your opinion, is an excellent
leader. List the qualities that this...
asked 24 minutes ago -
For the data set shown below, complete parts (a) through (d)
below. x 3 4 5...
asked 30 minutes ago -
A university administrator working in student housing wants to
determine if the percentage of students residing...
asked 44 minutes ago -
3). Describe human population growth that has occurred in the
past 400 years. Use terms learned...
asked 41 minutes ago -
A
projectile is blue at a target. The distance from the point of
impact to the...
asked 1 hour ago -
Given a 32 bit processor, with 2 MB of physical RAM split into 512
frames. What...
asked 56 minutes ago