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2 years ago

Which option gives an object's volume in SF units?

Chemistry

1 answer:

3241004551 [841]2 years ago

6 0

Answer:

The correct answer is:

2.6 m3 (B)

Explanation:

SF unit stands for Stowage factor unit. Stowage factor is the volume occupied by one unit of mass (weight) when stowed in cargo space. SF expresses the unit in cubic meters (m³) or cubic feet. SF is a unit of measurement that indicates how much space (volume) a particular unit of cargo occupies in a ship's cargo compartment

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Message me please haha

Pachacha [2.7K]

Answer:

hi how r u ??

and how's life ?

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2 years ago

Read 2 more answers

At what temperature will aluminum have a resistivity that is three times the resistivity of tungsten at room temperature? (Assum

umka2103 [35]

Explanation:

At room temperature, resistivity of tungsten is $5.6 \times 10^{-8}$ and the resistivity of aluminium is $2.8 \times 10^{-8}$ .

Temperature coefficient of aluminium ( $\alpha$ ) = $3.9 \times 10^{-3}$

$R_{a} = 3R_{c} = 5.1 \times 10^{-8} \ohm m$

and, $R_{a} = R_{o}(1 + \alpha \times \Delta T)$

= $2.82 \times 10^{-8} (1 + 3.9 \times 10^{-8} \times \Delta T)$

$\Delta T = 207.3^{o}C$

T = $(207.3 + 20)^{o}C$

= $227.3^{o}C$

So, at $227.3^{o}C$ aluminium has resistivity which is three times the resistivity of tungsten at room temperature.

3 0

3 years ago

A cube of butter weighs .254 pounds and has a volume of 129.4 milliliters what is the density

ira [324]

Density = Mass/Volume

d = .254/129.4

4 0

3 years ago

Gravitational attraction exists between all objects in the universe. Which word, if any, should replace "all" in this statement

o-na [289]

Answer:

any two

Explanation:

Gravitation force or gravitational attraction is a force of pulling or attraction that exist between any two bodies that have a mass. Each and every body attract each other with the force of gravity due to their masses.

Every object in this universe having mass and distance attracts every other object.

7 0

3 years ago

Which element in the list is the most reactive? C Ba S Cs

Tems11 [23]

Answer:

Explanation:

This element is the farthest right, and lowest meaning that the reactivity of it is very high.

1. valence electrons and electronegativity

2. Both reactivity and electronegativity decrease down a group.

3. Electronegativity decreases down a group, and reactivity increases down a group.

4. The number of valence electrons increases from left to right.

5. Cs

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4 0

2 years ago