What is the total energy stored in this oscillation

Reference no: EM1310212

Q1. A 0.39 kg iron horseshoe that is initially at 745°C is dropped into a bucket containing 24 kg of water at 46°C. What is the final equilibrium temperature? Neglect any heat transfer to or from the surroundings.

Q2. The length of a simple pendulum is 0.65 m, the pendulum bob has a mass of 255 g, and it is released at an angle of 16° to the vertical. (a) With what frequency does it oscillate? (b) What is the pendulum bob's speed while it passes through the lowest point of the swing? Assume SHM. (c) What is the total energy stored in this oscillation assume no losses?

Reference no: EM1310212

Questions Cloud

What is the grocery cart''s final speed in joules : Water flows through a pipe with circular cross section. The fluid has a radius of 5.0 cm and flows at 2.0m/s. The output has a radius of 2.50 cm. find the output velocity.

Procurement of the construction product in united kingdom : Procurement systems have changed enormously, due to changes in concept on risk apportionment, economic costs & in the UNITED KINGDOM due to Government led reports & initiatives e.g. Egan report & PFI initiative. However surprisingly; efficiency has n..

Identify and strengths and/or weakness in analysis : Identify and strengths and/or weakness you identified in your analysis. and Any recommendations you feel are warranted at this time.

Computing the internal rate of return of investment : Compute the internal rate of return of each investment?

What is the total energy stored in this oscillation : A 0.39 kg iron horseshoe that is initially at 745°C is dropped into a bucket containing 24 kg of water at 46°C. What is the final equilibrium temperature? Neglect any heat transfer to or from the surroundings.

Describing statement of cash flows : A Statement of Cash Flow is the statement which demostrate inflow and outflows of cash and cash equivalents of an enterprise during the particular period.

What is the speed of the cars after collision : A 0.390 kg iron horseshoe that is initially at 745 °C is dropped into a bucket containing 24 kg of water at 46 °C. What is the final equilibrium temperature? Overlook any heat transfer to or from the surroundings.

Calculation of expected return and beta : Calculation of expected return, beta, coefficient of variation, standard deviation and required rate of return

What is the linear density of the string : A ceiling fan with 89 diameter blades is turning at 65. Presume the fan coasts to a stop 30 after being turned off. Throughout how many revolutions does the fan turn while stopping.

User Account

All Pages