What is the magnitude of the average acceleration

Assignment Help Physics
Reference no: EM13233492

A 51.0-g Super Ball traveling at 27.0 m/s bounces off a brick wall and rebounds at 21.5 m/s. A high-speed camera records this event. If the ball is in contact with the wall for 3.75 ms, what is the magnitude of the average acceleration of the ball during this time interval?

Reference no: EM13233492

Questions Cloud

Letter concerning toleration : I am tasked with writing a reader response paper to John Locke's "Letter Concerning Toleration". I am supposed to cover the groups that go beyond Locke's doctrine of toleration (basically, who cannot be tolerated) and why.
Explain base added to reach the third equivalence point : A 128.2mL sample of 0.15M solution of H3PO4 is titrated with 0.18M NaOH. What volume of base must be added to reach the third equivalence point
How organizational profitability is affected by the scm : reasearch a company that uses supply chain management. look how their organizational profitability is affected by the SCM.
Describe how opec pricing actually evolved : OPEC is the economist's favorite cartel to study, partly because it had such a spectacular short-run success and partly because oligopoly theory could be used to predict how OPEC pricing actually evolved. Research some recent developments in petro..
What is the magnitude of the average acceleration : A 51.0-g Super Ball traveling at 27.0 m/s bounces off a brick wall and rebounds at 21.5 m/s. what is the magnitude of the average acceleration of the ball during this time interval
Calculate number of workers to be laid off and divide loss : The firm currently uses 50,000 workers to produce 200,000 units of output per day. The daily wage per worker is $80, and the price of the firm's output is $25. The cost of other variable inputs is $400,000 per day.
Write an expression whose value is a reference newly created : A BufferedReader has a constructor that takes a single InputStreamReader parameter. InputStreamReader has a constructor that takes a single InputStream parameter
Relationship between germany and the ussr : How would you describe the relationship between Germany and the USSR leading up to, during and following World War II?
Explain methyl formate and ethyl format : Formic acid, HCHO2, is used to make methyl formate (a fumigant for dried fruit) and ethyl formate (an artificial rum flavor). Ka= 1.7e-4. What is the pH of a 0.39 M solution of formic acid?

Reviews

Write a Review

Physics Questions & Answers

  State the amplitude of the electric field vector

State the amplitude of the electric field vector in micro volts per meter to three significant figures.

  Find out all intermediate results to at least four-digit

Find out all intermediate results to at least four-digit accuracy to minimize roundoff error. m/s2 direction 3° from the direction of velocity towards center of the circle

  Compute its average velocity for the entire trip

A small glass bead has been charged to + 10nC. A metal ball bearing 1.90cm above the bead feels a 1.20×10-2 N downward electric force. What is the charge on ball bearing.

  Find out her average velocity in the time intervals

A 160 m wide river flows due east at a uniform speed of 4.05 m/s. A boat with a speed of 7.2 m/s relative to the water leaves the south bank pointed in a direction 39o west of north. What is (a) magnitude and (b) direction of the boat's velocity r..

  Find out its speed when it has moved

A 151 kg car rounds a curve of radius 163 m at 46 m/s. The acceleration of gravity is 9.8 m/s2 . What force must the road exert on its tires to hold the car on course? find out its speed when it has moved?

  What is the net force acting on the rocket

A rocket with mass 1000kg accelerates upwards at a rate of 20m/s (a) How long does it take before it is going at the speed of sound (334 m/s)? (b) How long does it take before the rocket is at a height of 100km?

  Define three components of attractiveness

A flat sheet of crystalline quartz has a thickness of 3.7cm. It is on top of a flat sheet of diamond that has a thickness of 2.6cm. Light strikes the crystalline quartz vertically and travels through it and then through the diamond.

  Find out the location of the image

A plane mirror and the concave mirror (f = 8.70 cm) are facing each other and are separated by a distance of 23.0 cm. An object is placed between the mirrors and is 11.5 cm from each mirror.

  What is the velocity of ball a after the collision

Ball A has a mass of 0.90 kg and moves with an initial speed of 10.60 m/s. It collides with stationary balls B and C, whose centers are on a line vertical to the initial velocity of ball A and that are initially in contact with one-another.

  Length of the wire carrying the greater current

Starting from rest, a speedboat reaches a speed of 2.30 m/s in 1.2 s. What is the boat's speed after an additional 2.50 s has elapsed, assuming the boat's acceleration remains the same.

  Illustrate the security threats that an industry will face

Illustrate the security threats that An industry will face when it implements a wireless network. Suppose that the industry occupies the six middle floors

  How long does it take the trooper to overtake speeding car

A car traveling at a constant speed of 21.5 m/s passes a trooper hidden behind a billboard. One second after the speeding car passes the billboard, the trooper sets off in chase with a constant acceleration of 3.10 m/s2. How long does it take the ..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd