How much time did the coin roll

Reference no: EM13994218

A coin is rolled without slipping on a table top in a straight line. It starts rolling at 3.4 rad/s and slows down at a constant angular acceleration. It is rolling at 1.2 rad/s when it falls off the table edge. If the radius of the coin is 0.011 m, and the edge of the table is 1.6 m from where the coin started, for how much time did the coin roll?

Reference no: EM13994218

Questions Cloud

Optimal estimator of a population mean : Find the BLUE estimator of µ in the case where it is known that Y1 and Y2 have the same variance (are homoskedastic), say σ2Y . Show that it is, in fact, BLUE. Report the variance of this estimator.

Access the fasbs codification research system : Search for a public company with which you are familiar. Access its most recent 10-K filing. Search or scroll to find the financial statements and related notes.

What would be the focal lens of flint glass lens : A thin lens made with crown glass ( n=1.55) has a focal length of 10.0 cm. An identical lens with flint glass (n=1.65) was made. What would be the focal lens of flint glass lens?

The solid compounds nacl and cu(no3)2 : The solid compounds NaCl and Cu(NO3)2 are added to a beaker of water. What happens? Select the single best answer. CuO precipitates nothing precipitates

How much time did the coin roll : If the radius of the coin is 0.011 m, and the edge of the table is 1.6 m from where the coin started, for how much time did the coin roll?

Draw the lewis structure for so2 : Draw the Lewis structure for SO2. Howmany single bonds, double bonds, triplebonds, and unshared pairs of electrons areon the central atom, in that order?1. 2, 1, 0, 02. 0, 1, 1, 03. 3, 0, 0, 14. 4, 0, 0, 05. 1, 0, 1, 06. None of these7. 1, 1, 0, 18. ..

Find the minimum value of coefficient of static friction : The center of the coin is 16 cm from the turntable axis. If the coin does not slip, what is the minimum value of the coefficient of static friction between the coin and the turntable surface?

An equilibrium process : Question 1 In an equilibrium process, the concentrations of products and of reactants are equal. True False

Kevin brantly is a new hire in the controllers office : Fleming Home Products introduced a new line of commercial awnings in 2010 that carry a one-year warranty against manufacturer's defects. Based on industry experience, warranty costs were expected to approximate 3% of sales.

User Account

All Pages