A block of mass 5 kg is placed on a rough horizontal plane. The coefficient of static and kinetic friction between the block and surface is 0.5 and 0.3 respectively. A force of 100 N is appliedat an angle of 30^(@) from the horizontal as shown in the figure. The acceleration of the block will be [g=10m//s^(2)]

A block of mass 5 kg is placed on a rough horizontal plane. The coeffi

1.	A block of mass 5 kg is placed on a rough horizontal plane. The coefficient of static and kinetic friction between the block and surface is 0.5 and 0.3 respectively. A force of 100 N is appliedat an angle of 30^(@) from the horizontal as shown in the figure. The acceleration of the block will be [g=10m//s^(2)]
Answer» `(10-sqrt(3)) sqrt(3)m//s^(2)` `20 m//s^(2)` ZERO `10sqrt(3) m//s^(2)` Answer :D

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