Part A

A block with mass $m=5\mathrm{.}00kg$ slides down a surface

inclined $36\mathrm{.}9$ to the horizontal $($the figure $($Figure $1)).$

The coefficient of kinetic friction is $0\mathrm{.}25.$ A string attached

to the block is wrapped around a flywheel on a fixed axis

at $O.$ The flywheel has mass $11\mathrm{.}1kg$ and moment of

inertia $0\mathrm{.}500kg*m^2$ with respect to the axis of rotation.

The string pulls without slipping at a perpendicular

distance of $0\mathrm{.}300m$ from that axis.

Figure

What is the acceleration of the block down the plane?

Expresss your answer in meters per second squared.

Part B

What is the tension in the string?

Express your answer in newtons.

$T=$