What are the units of volume? Suppose another student tells you that a cylinder of radius r and height h has volume given by pir3h. Explain why this cannot be right.

Q: An average family of four uses roughly 1200 L (about 300 gallons) of water per day ( 1 L = 1000…

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Q: A block of gold has length 5.62 cm, width 6.35 cm, and height 2.78 cm. a. Calculate the base area…

A: Given: The length of the block is 5.62 cm.           The width of the block is 6.35 cm.…

Q: A) If the drop is a cube, what is its surface area? (Hint, volume of a cube = L3. Surface area of a…

A: Volume of the drop is V = 2 cm3 Length of te cube be L Radius of the sphere be R.

Q: Consider the rectangular solid with dimensions as shown in the figure below. (Use the following as…

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Q: Iron has a density of 7.87 g/cm3, and the mass of an iron atom is 9.27 * 10-26 kg. If the atoms are…

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Q: Question No. 1 A physical quantity is measured and its value is found to be equal to nu, where n is…

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Q: C L You are tasked with specifying the following structure. It is a cylinder attached to a sphere at…

A: The objective of the question is to find the total volume of a structure that consists of a cylinder…

Q: A typical human cell is approximately 12.00 μm in diameter and enclosed by a membrane that is 9.000…

A: Given:-  A typical human cell has an approximate in diameter of d= 12.00 μm The thickness of the…

Q: "You are out for an early morning walk. You walk 5.0 m, South and 12.0 m, East. Then, you decided to…

A: Let   A = 5m, south  Ax= 0 m, Ay= - 5m B= 12m, east Bx= 12m, By= 0 m C= 4m, south west D = 6m, west

Q: You want to calculate the area of your dorm room which is in a rectangular shape. You measure the…

A: Measurement is the process of determining a number that represents the quantity of something. The…

Q: The depth of the ocean is sometimes measured in fathoms (1 fathom = 6 feet). Distance on the surface…

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Q: Part B Problems: Measurement and Uncertainty; Significant Figures; Units, Standards, and the SI…

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Q: One mole of Gold (Au) atom has a mass of 197 g. We know that the density of gold is 19.30 g/cm3 in…

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Q: What are the units of volume? Suppose another student tells you that a cylinder of radius r and…

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Q: The depth of the ocean is sometimes measured in fathoms (1 fathom = 6 feet). Distance on the surface…

A: The depth of the ocean is sometimes measured in fathoms (1 fathom 6 feet). Distance on the surface…

Q: Container 1 has rectangular base with area of 4.03m ^ 2 and its height is 1.3 m. Container 2 has a…

A: Area of the base of container 1 is A=4.03 m2 Height of container 1 is H = 1.3 m Volume of container…

Q: The radius of an atom of gold (Au) is about 1.35 Å. How many gold atoms would have to be lined up to…

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Q: The density of platinum is 21.45 x 103 kg/m3. a. Calculate the volume (in m3/atom) occupied per…

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Q: A water molecule is shown schematically in the figure (Figure 1). The distance from the center of…

A: The distance from the center of the oxygen atom to the center of a hydrogen atom is 0.96 Å The angle…

Q: Assume you have a drop of 2 cm3 falling down. A) If the drop is a cube, what is its surface area?…

A: Volume of a drop (V) = 2 cm3

Q: How many meters are there in 6.50 lyly ? Express your answer using three significant figures.…

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Q: Create xand y vectors to represent the following data: 10 23 20 45 30 60 40 82 50 111 60 140 70 167…

A: Code x = [10,20,30,40,50,60,70,80,90,100];y = [23,45,60,82,111,140,167,198,200,220];grid onhold…

Q: Question 1: Will a comet’s orbit by faster at perihelion or aphelion?        Question 2: The…

A: (1) Aphelion is the point of the Earth's orbit that is farthest away from the Sun. Perihelion is the…

Q: A simple physics formula is density equals mass divided by volume. In problem 2 above, the density…

A: On simple physics problems, we deal with objects that have uniform density throughout. But there are…

Q: The volume of a solid cylinder is given by V = pr2h, where r is the radius and h is the height. You…

A: Given data; radius r=0.036 (cm); height h=12.1 (cm); So formula for the volume of the cylinder is…

Q: You are making a sculpture that is a pyramid with a square base . You want the height of the pyramid…

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Q: One of the most well-known equations in fluid mechanics is the Bernoulli equation. The standard form…

A: Given data The pressure is denoted as P The flow velocity is denoted as u The density of the fluid…

Q: density of platinum is 21.45 x 103 kg/m3. a. Calculate the volume (in m3/atom) occ

A: density= mass/volume