The density of a cylinder is calculated from the following data: mass m= (2.8±0.8)g , diameter...
The density of a cylinder is calculated from the following data:
mass m= (2.8±0.8)g , diameter d = (2.2±0.1) cm , and height H= (4.0±1.0) cm.
The error on the density, before rounding, is ( in g /cm3 )
Homework Answers
use
the formula of relative error to calculate the relative error in
density and multiply it with the actuall value which will be our
error in density.
Add Answer to:
The density of a cylinder is calculated from the following
data:
mass m= (2.8±0.8)g , diameter...
Data Activity 1 Data Table 1 Cylinder Type Mass Height (cm) Diameter (cm) Radius (cm) Calculated...
Data Activity 1 Data Table 1 Cylinder Type Mass Height (cm) Diameter (cm) Radius (cm) Calculated Volume (cm) Density (g/cm) Aluminum Acrylic Polyethylene 1. The accepted densities for the cylinders used in Activity 1 are shown in the table below. How do these numbers compare to the calculated values ? What sources of error could cause the differences? Substance Density (g/cm) Aluminum 2.7 Acrylic 1.2 Polyethylene 0.9
Error Propagation and Density of Materials I need you to finish the two columns(Don't worry about...
Error Propagation and Density of Materials
I need you to finish the two columns(Don't worry about the
third) in the table using the formulas in page one. Please show
work
3) Use the Vernier caliper to measure the height, h, and the diameter, D, of the cylinder. Record h and D and their uncertainties, Ah and AD. 4) the graduated cylinder Use metal. the determine of to the volume how would you do this? Analysis The density of a sample...
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 solid cylinder of uniform density of 0.85 g/cm3 floats in a glass of water tinted light blue by food coloring. Its c...
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 hits the bottom.
Answer choices are: I-Increase, D-Decrease, N-No Change
(a) The cylinder is replaced with one...
Please help, Options are : increase, decrease, No change A solid cylinder of uniform density of...
Please help, Options are : increase,
decrease, No change
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 hits the bottom. No change » Some of...
-refer to a vertical cylindrical beaker holding water. The density of water is 1.0 g/cm3. The...
-refer to a vertical cylindrical beaker holding water. The density of water is 1.0 g/cm3. The volume of a cylinder is πR2H, where R is the radius of the cylinder and H is the height. If the beaker holds 1.49 kg of water and the bottom of the container has a diameter of 7.35 cm, what is the water pressure at the bottom of the cylinder in Pascals (N/m2)?
Find the density of an element by mass of 20.0 gram and shape of a cylinder...
Find the density of an element by mass of 20.0 gram and shape of a cylinder which has a diameter of 1.0cm and length of 5.0 cm? Find your answer by g/cm3
calculate the density of a rod of metal in g/cm^3, with a mass of 9.58g, a...
calculate the density of a rod of metal in g/cm^3, with a mass
of 9.58g, a diameter of 8 mm (0.8cm) and a height of 3.5 cm.
PRELAB 1. What is the equation for calculating the volume cube, a cylinder and a sphere? List these of a below and explain the variables. If you don't know these equations refer to your book or do a Google search. cube sphere cylinder 2. Calculate the density ofa liquid if30.0 mLofthe liquid has...
The questions refer to a vertical cylindrical beaker holding water. The density of water is 1.0...
The questions refer to a vertical cylindrical beaker holding water. The density of water is 1.0 g/cm3. The volume of a cylinder is πR2H, where R is the radius of the cylinder and H is the height. A. If the beaker holds 1.88 kg of water and the bottom of the container has a diameter of 6.0 cm, what is the weight of the water in Newton's? B. If the beaker holds 2.0 kg of water and the bottom of...
The question refers to a vertical cylindrical beaker holding water. The density of water is 1.0...
The question refers to a vertical cylindrical beaker holding water. The density of water is 1.0 g/cm3. The volume of a cylinder is πR2H, where R is the radius of the cylinder and H is the height. If the beaker holds 2.47 kg of water and the bottom of the container has a diameter of 5.44 cm, what is the water pressure at the bottom of the cylinder in Pascals (N/m2)?
Data Activity 1 Data Table 1 Cylinder Type Mass Height (cm) Diameter (cm) Radius (cm) Calculated Volume (cm) Density (g/cm) Aluminum Acrylic Polyethylene 1. The accepted densities for the cylinders used in Activity 1 are shown in the table below. How do these numbers compare to the calculated values ? What sources of error could cause the differences? Substance Density (g/cm) Aluminum 2.7 Acrylic 1.2 Polyethylene 0.9
Error Propagation and Density of Materials
I need you to finish the two columns(Don't worry about the
third) in the table using the formulas in page one. Please show
work
3) Use the Vernier caliper to measure the height, h, and the diameter, D, of the cylinder. Record h and D and their uncertainties, Ah and AD. 4) the graduated cylinder Use metal. the determine of to the volume how would you do this? Analysis The density of a sample...
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 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 hits the bottom.
Answer choices are: I-Increase, D-Decrease, N-No Change
(a) The cylinder is replaced with one...
Please help, Options are : increase,
decrease, No change
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 hits the bottom. No change » Some of...
calculate the density of a rod of metal in g/cm^3, with a mass
of 9.58g, a diameter of 8 mm (0.8cm) and a height of 3.5 cm.
PRELAB 1. What is the equation for calculating the volume cube, a cylinder and a sphere? List these of a below and explain the variables. If you don't know these equations refer to your book or do a Google search. cube sphere cylinder 2. Calculate the density ofa liquid if30.0 mLofthe liquid has...
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