Consider a metal cylinder that has a diameter of 1.1 cm, and a height of 2.9 cm 1. calculate the volume of the metal cylinder, in units of cm3. keep the correct number of significant units. show your work. 2. convert your volume of the metal cylinder in units of cm3 to units of m3. keep the correct number of significant units. show your work. 3. suppose that the metal cylinder were placed into a graduated cylinder filled with water, with markings of 1 ml, in order to find its volume by the amount of water it displaced, read to the nearest +1 ml. (note that 1 ml 1 cm3) would this be less precise, more precise, or have approximately the same precision as calculating the volume from the given diameter and height measurements? 1 explain your reasoning
Answers: 1
Physics, 22.06.2019 04:30
In a voltaic cell, electrons flow from the (positive/negative) to the (positive/negative) terminal.
Answers: 1
Physics, 22.06.2019 06:40
Alinearly polarized electromagnetic wave has an average intensity of 196 w/m^2. this wave is directed towards two ideal polarizers (in real polarizers, transmission is also effected by reflection and absorption). polarizer a is oriented with its transmission axis at an angle of ΞΈ_1=20.8β with the incident electric field. polarizer b has its axis at an angle of ΞΈ_2=63.0β with the incident electric field. what is the average intensity of the wave after it passes through polarizer a? what is the average intensity of the wave after it passes through polarizer b? suppose that the two polarizers a and b are interchanged. what would the average intensity be after passing through both polarizers?
Answers: 2
Physics, 22.06.2019 07:00
Which statement is best supported by the information in the chart? wave y is moving the fastest. wave x is moving the fastest. all of the waves are moving at the same speed. all of the waves have the same value of wavelengths per second.
Answers: 3
Consider a metal cylinder that has a diameter of 1.1 cm, and a height of 2.9 cm 1. calculate the vol...
English, 13.02.2021 22:40
Mathematics, 13.02.2021 22:40
Biology, 13.02.2021 22:40
Mathematics, 13.02.2021 22:40
Mathematics, 13.02.2021 22:40
History, 13.02.2021 22:40
Mathematics, 13.02.2021 22:40
German, 13.02.2021 22:40
Mathematics, 13.02.2021 22:40
Mathematics, 13.02.2021 22:40