The picture of four people pushing four heavy boxes of equal weight on – McqOptions

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1.	The picture of four people pushing four heavy boxes of equal weight on a surface in four different situations I, II, III, and IV respectively, is shown in the given figure.The maximum and the minimum friction offered by the ground will be for the situations
A.	I and II
B.	III and IV
C.	II and III
D.	I and IV
Answer» C. II and III

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