Write the equation for the angular displacement

Assignment Help Basic Computer Science

Reference no: EM131338410

A torsion pendulum is an object suspended by a wire or rod so that its plane of rotation is horizontal and it rotates back and forth around the wire without losing energy. Suppose that the pendulum is rotated θm radians and released. Then the angular displacement θ at time t is θ = θ_m cos ωt, where ω is the angular frequency in radians per second. Suppose the angular frequency of a certain torsion pendulum is radians per second and its initial rotation is π/4 radians.

a. Write the equation for the angular displacement of the pendulum.

b. What are the first two values of t for which the angular displacement of the pendulum is 0?

Reference no: EM131338410

Questions Cloud

What is urbanization-discuss in detail : What is urbanization? Give 3 reasons why cities grew during this time.How did the middle class change during this time?What professions were a part of the middle class?Why did children in working class families have to work? How long was a workday? D..

Common models for managed care organizations : Compare and contrast two common models for managed care organizations. For each model, identify the inherent incentives that exist for the physicians who provide care to the patients within the model.

Malpractice insurance policy : Identify and discuss two risks related to providing medical care that are covered under a malpractice insurance policy. For each risk identified, provide a specific example that may occur in a hospital setting related to the risk.

What might be the state of georgias rationale : Examine each of the following topics for one group of your choice in the LBGTQ community - Historical and current terminology, language, and labels regarding the group you have chosen. Have members of your group reclaimed any labels?

Write the equation for the angular displacement : What are the first two values of t for which the angular displacement of the pendulum is 0?

How did lincoln characterize the shift from preserving union : How did Lincoln characterize the shift from preserving the Union to destroying slavery as the best strategy for the North?How did the Emancipation Proclamation attempt to balance attacking slavery with preserving Union control over non-Confederate s..

How many votes are requried to elect one director : If the company uses a majority voting procedure to elect its board, how many votes are requried to elect one director, two directors and a majority of the members of the board of directors.

Explain the differences between management and leadership : Explain the differences between management and leadership and how cultivating leadership skills in managers can benefit organization. How managers, when applying leadership principles, can contribute to a healthy organizational culture.

Find the linear velocity in millimeters per second : Consider the tip of each hand of a clock. Find the linear velocity in millimeters per second for each hand.

User Account

All Pages