, Practice Problem I
A block of 3 7 is at rest
Mass
g initially on a
.
Vamp inclined at 350 above the horizontal . A
string connects this block to another block of
mass (m =
10 kg) that is suspended some distance
above the .
ground The ramp has a coeficient
of Static fliction of 0 48
.
and a coefficient of
Kinetic friction of 0 . 35 .
= so
10
Ag
a) draw a FBD for the 5 7 .
kg block
b) draw a FBD for the
10kg block
c) Is the system at equilibrium ? Justify
is what is the tension
a) If your answer yes ,
OR
If no , what magnitude
is the of the accerration
of the system ?
A block of 3 7 is at rest
Mass
g initially on a
.
Vamp inclined at 350 above the horizontal . A
string connects this block to another block of
mass (m =
10 kg) that is suspended some distance
above the .
ground The ramp has a coeficient
of Static fliction of 0 48
.
and a coefficient of
Kinetic friction of 0 . 35 .
= so
10
Ag
a) draw a FBD for the 5 7 .
kg block
b) draw a FBD for the
10kg block
c) Is the system at equilibrium ? Justify
is what is the tension
a) If your answer yes ,
OR
If no , what magnitude
is the of the accerration
of the system ?
