Answer:
Weight can be zero when acceleration due to gravity is zero. The value of 'g' is maximum on the surface of the Earth and decreases on going inside the surface or above the surface of the Earth. Thus, the weight of a body will be zero at the centre of the Earth.
Explanation:
Answer:
Magnetic quantum number.
Explanation:
Orbitals with the same principal quantum number and the same l value belong to the same subshell.
The magnetic quantum number, ml distinguishes the orbitals available within a subshell, and is used to calculate the azimuthal component of the orientation of space.
The value of ml can range from -ℓ to +ℓ. The s, p, d, and f subshells contain 1, 3, 5, and 7 orbitals each, with values of m within the ranges 0, ±1, ±2, ±3 respectively while containing 2 different spin electrons.
We have that the overhang possible for the two bricks are is mathematically given as
x=13.5m
Length of Overhang
Question Parameters:
A uniform brick of length 18 m
a maximum overhang of 9 m attained
<em>Length </em>18 m are stacked over the edge of a horizontal
surface.
Generally the equation that balances the moment is mathematically given as
![mg*(x-l/2)=mg(L-x)\\\\2x=3l/l\\\\x=3l/4\\\\x=3/4*18\\\\](https://tex.z-dn.net/?f=mg%2A%28x-l%2F2%29%3Dmg%28L-x%29%5C%5C%5C%5C2x%3D3l%2Fl%5C%5C%5C%5Cx%3D3l%2F4%5C%5C%5C%5Cx%3D3%2F4%2A18%5C%5C%5C%5C)
x=13.5m
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