Use the three masses to determine if the period is affected by changing the mass. Measure the period of the pendulum constructed with each mass, taking care to keep the distance consistent from the ring stand rod to the center of the mass, as well as keeping the amplitude the same. Repeat Step 5 for each mass, using amplitude of about 20°. Record the data in your data table

Question 6 Shown here is a rod of length = 1.17 m and mass m = 583 g that is pivoted at one end. Centered on the other end of the rod is a solid disk of radius R = 34.1 cm and the same mass as the rod. If this was turned into a physical pendulum with the given pivot, what would be the period of the pendulum?

Please show work on paper and circle answer

Use the following prompt for questions 1-2. Alexandra and Sal are conducting an experiment to study pendulums. In their first experiment, Alexandra and Sal changed the length of the pendulum and measured its period. In their second experiment, the mass of the pendulum bob was varied, and period was measured. 1. Before running the experiments, Sal hypothesized that increasing the mass of the pendulum would result in an increase in the pendulum's period. Was Sal correct? A. Sal was correct because mass is the only variable that will affect the period of the pendulum. B. Sal was correct because mass and length both affect the period of the pendulum. C. Sal was incorrect because only the length of the pendulum will affect the period of the pendulum. D. Sal was incorrect because only the initial angle will affect the period of the pendulum. inate Education TM, Inc.

What is the period of oscillation (in seconds) of a rod of length 4.09m that is fixed at one end, but otherwise free to rotate without any friction, which has a mass 4.18kg, for small displacements?  Note: In the space below, please enter you numerical answer.  Do not enter any units.  If you enter units, your answer will be marked as incorrect.

A block of mass m is placed on a smooth inclined plane, which is at an angle, with respect to the horizontal, as shown in Figure 2. A spring with force constant k is attached to the bottom of the incline. spring. block Hellll Ꮎ Figure 2 Sketch of the block, inclined plane and spring, for use in Question 9.