Rotational Dynamics and Work-Energy Verification
Which of the following graphs best represents the relationship between torque and angular acceleration?
If the radius of the disc is increased, while keeping the mass and torque constant, what happens to the angular acceleration?
In the experiment, which factor does not affect the moment of inertia of the disc?
Which condition must be true for the string to unwind without slipping?
How do you verify the work-energy theorem in this experiment?
Why does the hanging mass accelerate as it falls in this setup?
The work done by the torque is completely converted into:
If the tension in the string is increased, what happens to the torque on the disc?
In the simulation, what would be the effect of increasing the radius of the disc while keeping mass constant?
The experiment validates which physical law or theorem?