Can someone use PYTHON to help me solve a b c plz. Appreciate it.

A mass m which hangs from a massless rod of length l is subject to a gravitational force. The equation which describes the angle between the rod and the direction of gravity, theta (t), is m l theta" = -m g sin(theta) (moment of inertia * angular acceleration = torque). This assumes that the rod swings in one plane (2D motion, not fully 3D which would involve another angle). (a) Cancel the m's. What are the units of each side of the remaining equation? (b) Multiply both sides of the equation by theta' and integrate both sides. Interpret the resulting expression as a statement about energy conservation. (c) Looking at the parameters in the problem, one time-scale is given by T = Squareroot l/g. Let t = T_tau, where tau is dimensionless time, and write a dimensionless pendulum equation for theta (tau). Note that theta is already dimensionless. A mass m which hangs from a massless rod of length l is subject to a gravitational force. The equation which describes the angle between the rod and the direction of gravity, theta (t), is m l theta" = -m g sin(theta) (moment of inertia * angular acceleration = torque). This assumes that the rod swings in one plane (2D motion, not fully 3D which would involve another angle). (a) Cancel the m's. What are the units of each side of the remaining equation? (b) Multiply both sides of the equation by theta' and integrate both sides. Interpret the resulting expression as a statement about energy conservation. (c) Looking at the parameters in the problem, one time-scale is given by T = Squareroot l/g. Let t = T_tau, where tau is dimensionless time, and write a dimensionless pendulum equation for theta (tau). Note that theta is already dimensionless