What is louies acceleration

Assignment Help Physics
Reference no: EM13531989

Louie Lemon rides on a Ferris wheel that takes 8.0 s to go once around; the radius of the wheel is 10.0 m.

(a) What is Louie's acceleration (magnitude and direction) when he reaches the lowest point of the ride?

(b) What is Louie's acceleration (magnitude and direction) when he reaches the highest point of the ride?

(c) When the conductor applies the brake, Louie's speed decreases at a constant rate of 2.0 m/s2; what is the magnitude of Louie's acceleration after the brake has been acting for 2.0 seconds?

Reference no: EM13531989

Questions Cloud

Examine living microorganisms in a yogurtculture : If you are going to examine living microorganisms in a yogurtculture, which technique would be most appropriate? If you are going to examine the brain of a dissected earthwormwithout taking it out, which technique would be mostappropriate?
Find the change-in-velocity vector in component form : A motorcyclist heads due north at 20.0 m/s. At a fork in the road, she veers right, ending up with speed 16.0 m/s directed 30° east of north. Find the change-in-velocity vector in component form
The upper respiratory system : The upper respiratory system includes all of the follwoing except: The firmness of the nose is mainly due to. o inhale, the intrapleural pressure must ___________ theatmospheric pressure.
Calculate the total number of revolutions the engine makes : An automobile engine slows down from 4260 rpm to 1080 rpm in 2.99 s. Calculate the total number of revolutions the engine makes in this time. Do not enter unit
What is louies acceleration : Louie Lemon rides on a Ferris wheel that takes 8.0 s to go once around; the radius of the wheel is 10.0 m. What is Louie's acceleration (magnitude and direction) when he reaches the lowest point of the ride
Buffer zone between the outsideworld and most of the cells : Which of the following is a buffer zone between the outsideworld and most of the cells of the body?
Cell specialization in multicellular organisms allow cells : What does cell specialization in multicellular organisms allow cells to do? Why was it implausible that (round/yellow) and (wrinkled/green) were controlled by two alleles of a single gene?
Autosomal recessivedisorder sickle-cell disease : Explain the terms penetrance, expressivity, and phenocopy in the context of the autosomal recessivedisorder sickle-cell disease, which results from an abnormalprotein (hemoglobin).
Identify one aspect of gametogenesis : Identify one aspect of gametogenesis that is similar in males and females and compare the characteristics of a functional ovum and a functional sperm?

Reviews

Write a Review

Physics Questions & Answers

  What is the height of mount kamet

A muon is created at the top of Mount Kamet (height 7,800 m) and travels at constant speed to sea level, what is the height of Mount Kamet

  What was the max kinetic energy of the protons

an early cyclotron had a diameter of 30 cm and used a magnet capable of applying a magnetic field of 2.0 T. What was the max kinetic energy of the protons

  Compute the number of electrons in a small

Compute the number of electrons in a small, electrically neutral silver pin that has a mass of 9.0g. silver has 47 electrons per atom, and its molar mass is 107.87 g/mol.

  Find the direction of books velocity

A physics book slides off a horizontal tabletop with a speed of 2.70m/s . It strikes the floor in 0.350s. Find the direction of book's velocity, just before the book reaches the floor

  What is the minimum mass of water that must be used

Water at 22.0 °C is sprayed onto 0.203 kg of molten gold at 1063 °C (its melting point). What is the minimum mass of water that must be used

  Calculate the radius of the sphere

A thin, uniformly charged spherical shell has a potential of 638 V on its surface. Outside the sphere, at a radial distance of 16.0 cm from this surface, Calculate the radius of the sphere

  What is the intensity of the light that leaves the analyzer

Unpolarized light of intensity 1.1 W/m^2 is incident on a polarizer. what is the intensity of the light that leaves the analyzer

  What voltage is developed across the secondary coil

a transformer has N^1 =350 turns and N^2 =2000 turns. If the input voltage is 170V, what voltage is developed across the secondary coil?

  What is the electrical force between the wires

Two parallel wires are 100m long and 10cm apart and carry opposite chargse of 100 micro couloumbs, what is the electrical force between the wires

  How should you adjust the length of the pendulum

Your grandfather clock's pendulum has a length of 0.9939 m, how should you adjust the length of the pendulum

  What is the work associated with the process

During a particular process, the pressure of the gas in a heat engine increases from 1.15×105 Pa to 2.37×105 Pa, What is the work associated with the process

  Find what are the force vectors

Suppose that you pull on the rope OA shown in the figure, exerting a 50 N force F at O. What are the force vectors

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