Answer:
so, why we have to find here..
<h3>stay safe healthy and happy.</h3>
Answer:
thats a lot, which one u want me to do?
Explanation:
If I remember correctly (from my studies long time ago) the layers are from the outer to the center:
SiAl : Silicon-Aluminum
SiMa : Silicon-Magnesium (although should be Mg)
NiFe : Nickel-Iron
The SiMa layer should have the lightest elements (Magnesium is lighter than Aluminum)
Answer:
240m/s
Explanation:
The equation to calculate is wavelength= velocity/ frequency so to find the velocity you would have to multiply frequency by wavelength.
Answer: D
The final velocity of the object will be directed north of east
Explanation:
