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lapo4ka [179]
4 years ago
15

A jump ball in the center of the court is used to start a game

Physics
2 answers:
nikdorinn [45]4 years ago
3 0
1. True
2. True
3. True
4. True
5. 10ft
Nastasia [14]4 years ago
3 0
1. True
2. False
3. True
4. True
5. 10 ft.
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The conclusion of neutralization reaction​
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If a running system has a total change in heat of 295 joules, and it's running at a temperature of 402 kelvin, what is the entro
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Use differentials to estimate the amount of tin in a closed tin can with diameter 3 inch and height 4 inch, if the top and botto
Aloiza [94]

Answer:

dv = 1.03 inch^3

Explanation:

given data:

diameter = 3 inch

radius = 1.5 inch

height 4 inch

top and bottom thickness is 0.02 inch

side thickness = 0.015 inch

we know that volume of the cylinder is given as

v  =\pi r^2 h

by definition of differential we have

dv =\frac{\partial v}{\partial r} dr + \frac{\partial v}{\partial h} dh

where dh = -(0.02  + 0.02) = 0.04 inch    [ sum of top and bottom thickness]

the radius is decreased by 0.02 inch, dr = 0.02 inc,

\frac{\partial v}{\partial r}  = 2\pi r h = 37.69

\frac{\partial v}{\partial h} = \pi r^2 = 7.06

dv = 37.69*(0.02) + 7.06*(0.04)

dv = 1.03 inch^3

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3 years ago
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Identifying Characteristics of Solids
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The solids whose particles occur in a definite pattern are called crystaline solids.

<h3>What is a crystalline solid?</h3>

The term crystalline solid has to do with the type of solid in which the atoms that components that make up the solid are all in definite positions and occur in a regular repeating pattern.

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2 years ago
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