How far down the fish will drop before starting to come back

Reference no: EM13303398

A vertical spring has one end attached to the ceiling and a 2.50-kg fish attached to the other one. When the system is at rest, the spring is stretched by 20.0 cm. Now let the fish drop from a position in which the spring is not deformed at all. Use the conservation of energy law to find:

a) how fast the fish is moving after it drops 20.0 cm;

b) How far down the fish will drop before starting to come back?

Reference no: EM13303398

Questions Cloud

Find the contribution margin per tattoo : Assume that the only service performed is the giving of tattoos, whose unit price is $12. Find the contribution margin per tattoo.

By how many joules does the internal energy change : A 7.4- g piece of silver undergoes isochoric heating, By how many joules does the internal energy change

Determine what is local acceleration along the centerline : velocity of water in the nozzle is given by V=2t/(1-.5x/L)^2. L = 4ft. When x=.5L and t=3s what is the local acceleration along the centerline. What is the convective acceleration.

Find the magnification of the image formed by the lense : An object is placed to the left of a convex lens and on the optical axis. find the magnification of the image formed by the lense

How far down the fish will drop before starting to come back : A vertical spring has one end attached to the ceiling and a 2.50-kg fish attached to the other one. How far down the fish will drop before starting to come back

Comparison of alternatives using npv analysis : if matieral prices go up, this makes the model 5200 less attractive since the matieral costs per unit are currently .40 vs .38 on model 2600.

Determine the magnitude of force p acting on the crate : If the 50-kg crate starts from rest and travels a distance of 6m up the palne in 4s, determine the magnitude of force P acting on the crate. The coefficient of kinetic friction between the crate and the ground is \mu_k=.25

How much net working capital will the firm recapture : The firm also estimates the project will require an additional 7000 a year in current assets for each one of the four years of the project. How much net working capital will the firm recapture?

Bad grammar in advertising : Use an search engine on the Internet to find examples of images or Web sites with images of bad grammar used in advertising, company Web sites, or news articles. For example, you can search "bad grammar in advertising" or "bad grammar examples"

User Account

All Pages