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castortr0y [4]
3 years ago
15

Different between : Metalloids and alloys ​

Physics
2 answers:
FromTheMoon [43]3 years ago
8 0

Answer:

metalloids are chemical elements that form substances that have properties of metals and non metals while alloys is a mixture of metals

iVinArrow [24]3 years ago
7 0

Answer:

Alloys are just mixtures of metal and metalloids are metallic substances with properties of metal.

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PlS help <br>I really need help.<br>very urgent<br><br>PLS help
horsena [70]
Draw a freebody diagram, it will explain it really well

the boat is floating on top of the water, which means that the net acceleration in the y direction must be zero

the boat is not sinking (dominant downwards acceleration/force)
the boat is not flying (dominant upward acceleration/force)

that measn
F_{net_y} =0

now, if you drew the FBD, you only have 2 forces acting on the boat.
the upward bouyancy force on the boat and the downward force due to weight

F_{net_y}= F_{bouyancy} - F_{weight}

since the net force is equal to zero

F_{bouyancy} - F_{weight} = 0

and thus

F_{bouyancy} = F_{weight}
4 0
3 years ago
Which city has already hosted the Olympic Games three times?
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London, it has hosted the 1908, 1948 and the 2012 summer olympics
8 0
4 years ago
Read 2 more answers
Can the enzyme DNA polymerase be used to break down lactose
Lady_Fox [76]
Short answer: No

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6 0
3 years ago
How much energy will a stock tank heater rated at 1790 Watts use in a 24 hour period? 1. 1790 × 24 × 3600 Joules 2. 1790 × 24 ×
Rashid [163]
<h2>Option 1 is the correct answer.</h2>

Explanation:

Power of heater, P = 1790 W

Time used, t = 24 hours = 24 x 60 x 60 = 24 x 3600 s

We have the equation

               \texttt{Power}=\frac{\texttt{Energy}}{\texttt{Time}}

We need to find energy,

Substituting

                 \texttt{Power}=\frac{\texttt{Energy}}{\texttt{Time}}\\\\1790=\frac{\texttt{Energy}}{24\times 3600}

                  Energy = 1790 x 24 x 3600 J

Option 1 is the correct answer.

3 0
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Hence maggie’s question should be reconstructed to form a scientific question in this way. How can using recyclable plastic reduce its exposure in environment?  

3 0
4 years ago
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