Homework
1. A skg block, resting on a rough horizontal
surface is connected by a light in extensible
String over a light frictionless pulley to
second block of mass
mass 3kg hanging vertically.
An applied force of f is acting
the
block as shown in the diagram, and
the study coefficient Of kinetic frictia
between the sky and the surface is
Qa. The sto block accelerates to the
boot.
5 kg
a) Calculate the acceleration of the blooks.
b) Calculate the tension T.
