A solid piece of lead has a mass of 29.89 g and a volume of 2.67 cm³. From these data, calculate the density of lead in SI units (kilograms per cubic meter). Step 1 The density of lead is 1.13 × 10ª kg/m³, so we should expect our calculated value to be close to this value. The density of water is 1.00 x 10³ kg/m3, so we see that lead is about 11 times denser than water, which agrees with our experience that lead sinks. Step 2 Density is defined as p = m/V. We must convert to SI units in the calculation. Step 3 29.89 1 kg 11.1947 Your response differs from the correct answer by more than 10%. Double check your calculations. cm cm3 1000 g 2.67 1 m 11.1947 v cm3 1 kg 1000 g Your response differs from the correct answer by more than 10%. Double check your calculations. g 1000000 1 1 m3 Your response differs from the correct answer by more than 10%. Double check your calculations. cm3 11190 Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. x 104 kg/m³
A solid piece of lead has a mass of 29.89 g and a volume of 2.67 cm³. From these data, calculate the density of lead in SI units (kilograms per cubic meter). Step 1 The density of lead is 1.13 × 10ª kg/m³, so we should expect our calculated value to be close to this value. The density of water is 1.00 x 10³ kg/m3, so we see that lead is about 11 times denser than water, which agrees with our experience that lead sinks. Step 2 Density is defined as p = m/V. We must convert to SI units in the calculation. Step 3 29.89 1 kg 11.1947 Your response differs from the correct answer by more than 10%. Double check your calculations. cm cm3 1000 g 2.67 1 m 11.1947 v cm3 1 kg 1000 g Your response differs from the correct answer by more than 10%. Double check your calculations. g 1000000 1 1 m3 Your response differs from the correct answer by more than 10%. Double check your calculations. cm3 11190 Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. x 104 kg/m³
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Transcribed Image Text:A solid piece of lead has a mass of 29.89 g and a volume of 2.67 cm³. From these data, calculate the density
of lead in SI units (kilograms per cubic meter).
Step 1
The density of lead is 1.13 x 104 kg/m³, so we should expect our calculated value to be close to this value.
The density of water is 1.00 × 103 kg/m3, so we see that lead is about 11 times denser than water, which
agrees with our experience that lead sinks.
Step 2
Density is defined as p = m/V. We must convert to SI units in the calculation.
Step 3
11.1947
29.89
1 kg
1000 g
Your response differs from the correct answer by more than 10%. Double check your calculations. cm
2.67
cm3
1 m
11.1947
Your response differs from the correct answer by more than 10%. Double check your calculations. g
cm3
1 kg
1000
1000000
P =
1
1 m3
Your response differs from the correct answer by more than 10%. Double check your calculations. cm3
11190
Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. x 104 kg/m3
Expert Solution
Step 1
Given data:
Mass of solid piece (m) = 29.89 g
Volume (v) = 2.67 cm3
Need to determine the density of the block in SI unit.
Step by step
Solved in 2 steps
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