Answer:
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Explanation:
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Answer:
The current in the loop will flow in anticlockwise direction , and the magnetic field created by the induced current point up.
Explanation:
Answer:
A building where the boy is on the 12 floor
Explanation:
The equation of the height or position takes into account the initial conditions.
So the general equation is
x(t) = at+c
When you solve with the initial conditions t=0 you will find the position at the begining, so this is c the constant.
in our initial equation we have 95 as the constant. and this is a equation to find height so the initial height is 95feets.
Now a common building has a distance of 7.5 feet between every floor.
You divide 95 by 7.5 and you will find 12.6
Answer:
Steel is mostly composed of iron and carbon. It contains small amounts of manganese and even smaller amounts of silicon, phosphorous, oxygen, sulfur, and other elements.
...
Density of Steel.
carbon steel - 7.86
stainless steel - 7.9
Answer: C. A rubber eraser