What is the heads time constant

Assignment Help Physics

Reference no: EM1371523

Q. The 15 head of a bobble-head doll oscillates in SHM at a frequency of 4.00 Hz. The amplitude of the head's oscillations decreases to 0.50 in 4.0. What is the head's time constant?

Q. A lead ball, with an initial temperature of 25oC, is released from a height of 101.0 m. It does not bounce when it hits a hard surface. Presume all the energy of the fall goes into heating the lead. Find the temperature (in degrees C) of the ball after it hits. Data: clead = 128 J/kgoC.

Reference no: EM1371523

Questions Cloud

External recruiting : In at least 200 words explain the advantages and disadvantages of external recruiting of new managers for an organization. Which one is generally better and why?

Explain higher demand has affected equilibrium wage : Explain how do you think higher demand has affected equilibrium wage. In which direction do you think labour supply and demand shifted.

Description of public administration : Public administration can't exist outside of its political context. Describe how politics affects the policy making process and the delivery of governmental services.

Explain management has decided to add some new items : Explain Management has decided to add some new items to the menu but first they want to know more about their customers and their preferences.

What is the heads time constant : A lead ball, with an initial temperature of 25oC, is released from a height of 101.0 m. It does not bounce when it hits a hard surface. Presume all the energy of the fall goes into heating the lead. Find the temperature (in degrees C) of the ball ..

Find the type of profit sharing plan : Find the type of profit sharing plan that involves the firm's distribution of total annual profits each year among employees, based on their merit rating?

Describe what security threats in installing wireless lan : Write a two- page letter to describe what security threats she is facing and how she can decraese these threats. Remember that you are writing for friend, not for a teacher.

Illustrate what is break-explain graphically : it can sell its output for $25 each. Illustrate what is break-Explain how your work both graphically and algebraically.

What is the highest point he reaches above the water : Find out the velocity with which he strikes the water. (Hint: When the diver reaches the water, his displacement is y = -3 m (measured from the board), assuming that the downward direction is chosen as the negative direction.)

User Account

All Pages