Answer:
it helps get jobs i guess
Explanation:
Answer:
Or
2,668,320,000
Explanation:
Potential energy is given as the product of mass, acceleration due to gravity and height.
PE=mgh
Where m is the mass of pyramid, g is acceleration due to gravity and h is height at any point.
In reference to the earth, we substitute h for 34.0 m and g with 9.81 m/s2 then taking m as 8000000000 kg we get that
PE=mgh=8000000*9.81*34.0=2,668,320,000 J
In scientific notafion, this is expressed as
Answer:
3.55m/s^2
Explanation:
S = ut + 1/2at^2
S = 48m, u = 0, t = 5.2
48 = (0×5.2) + (1/2 × 5.2^2)a
48 = 13.52a
Dividing through by 13.52
a = 48/13.52
a = 3.55m/s^2
The Electromagnetic ave that is about the size of humans is : A typical micro waves have around 14 inches ( 1.1 meter) in height.
This is very similar to the height of human right before we hit puberty (around 9 - 10 years old)
That’s True (N-S) attract and (N-N or S-S) repel