# In a fcc lattice structure, what is the effective number of atoms?

## Question ID - 150363 :- In a fcc lattice structure, what is the effective number of atoms?

3537

Number of atoms per unit cells is given by

where,  is the number of atoms centered in the body of the cell,  is the number of atoms centered in the face of the unit cell and  is the number of atoms centered at the corner.

For fcc lattice and

Next Question :
 If an ammeter is connected in parallel to a circuit, it is likely to be damaged due to excess a) Current b) Voltage c) Resistance d) All of these