A block of mass m1=250 g is at rest on a plane that makes an angle of 30 degrees with the horizontal. The coefficient of kinetic friction is 0.100. The block is attached to a second block of mass m2=200g that hangs freely by a string that passes over a frictionless, massless pulley. When the second block has fallen 30.0 cm, what will be its speed?

HELP PLEASE! A block of mass m1=250 g is at rest on a plane that makes an angle of 30 degrees with the horizontal. The coefficient of kinetic friction is 0.100. The block is attached to a second block of mass m2=200g that hangs freely by a string that passes over a frictionless, massless pulley. When the second block has fallen 30.0 cm, what will be its speed?

HELP PLEASE! @Physics

Question

A block of mass m1=250 g is at rest on a plane that makes an angle of 30 degrees with the horizontal.  The coefficient of kinetic friction is 0.100.  The block is attached to a second block of mass m2=200g that hangs freely by a string that passes over a frictionless, massless pulley.  When the second block has fallen 30.0 cm, what will be its speed?

HELP PLEASE! A block of mass m1=250 g is at rest on a plane that makes an angle of 30 degrees with the horizontal.  The coefficient of kinetic friction is 0.100.  The block is attached to a second block of mass m2=200g that hangs freely by a string that passes over a frictionless, massless pulley.  When the second block has fallen 30.0 cm, what will be its speed?

HELP PLEASE! @Physics

anonymous · Answer

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