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3 years ago

_________ is an example of an electrical device. A) PlugB) CordC) CableD) All of the above

Engineering

2 answers:

MA_775_DIABLO [31]3 years ago

6 0

Answer:

<h3>D ) All of the above</h3>

have a good day ~

9966 [12]3 years ago

3 0

Answer:

D ) All of the above

<h3>brainliest please.....</h3>

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A sample of sand weighs 490 g in stock and 475 in Oven Dry (OD) condition, respectively. If absorption capability of the sand is

Ivahew [28]

The weight of the specimen in SSD condition is 373.3 cc

<u>Explanation</u>:

a) Apparent specific gravity = $\frac{A}{A-C}$

Where,

A = mass of oven dried test sample in air = 1034 g

B = saturated surface test sample in air = 1048.9 g

C = apparent mass of saturated test sample in water = 975.6 g

apparent specific gravity = $\frac{A}{A-C}$

= $\frac{1034}{1034-675 \cdot 6}$

Apparent specific gravity = 2.88

b) Bulk specific gravity $G_{B}^{O D}=\frac{A}{B-C}$

$G_{B}^{O D}=\frac{1034}{1048.9-675 \cdot 6}$

= 2.76

c) Bulk specific gravity (SSD):

$G_{B}^{S S D}=\frac{B}{B-C}$

$=\frac{1048 \cdot 9}{1048 \cdot 9-675 \cdot 6}$

$G_{B}^{S S D}$ = 2.80

d) Absorption% :

$=\frac{B-A}{A} \times 100 \%$

$=\frac{1048 \cdot 9-1034}{1034} \times 100$

Absorption = 1.44 %

e) Bulk Volume :

$v_{b}=\frac{\text { weight of dispaced water }}{P \omega t}$

$=\frac{1048 \cdot 9-675 \cdot 6}{1}$

= $373.3 cc$

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3 years ago

Following are several z-transforms. For each one, determine inverse z-transform using both the method based on the partial-fract

tigry1 [53]

Answer:

For now the answer to this question is only for partial fraction. Find attached.

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3 years ago

Depending on the model, all-electric vehicles can go about _______ miles on a single charge.

Lera25 [3.4K]

Answer:

Explanation:

Most electric vehicles can go at least 100.....few, if any, can go 400 or more on a single charge

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2 years ago

if two or more resistors are connected in parallel, the total resistance is _ than any single resistor

Andreas93 [3]

Parallel Resistor Equation
If the two resistances or impedances in parallel are equal and of the same value, then the total or equivalent resistance, RT is equal to half the value of one resistor. That is equal to R/2 and for three equal resistors in parallel, R/3, etc.

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3 years ago

Calculate the mean and median of the following

AfilCa [17]

Answer:

mean:24/5

ascending order:1,2,3,4,5,5,6,6,7,9

median:5

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3 years ago