Calculate the linear speed of the dragster

Reference no: EM13548653

A dragster starts from rest and accelerates down a track. Each tire has a radius of 0.320 m and rolls without slipping. At a distance of 389 m, the angular speed of the wheels is 286 rad/s. Determine

(a) the linear speed of the dragster and

(b) the magnitude of the angular acceleration of its wheels.

Reference no: EM13548653

Questions Cloud

The course is signal transmission : The course is signal transmission

Initial angular momentum of the rod and disk system : A solid disk of mass m1 = 9.5 kg and radius R = 0.2 m is rotating with a constant angular velocity of ? = 31.0 rad/s. A thin rectangular rod with mass m2 = 3.4 kg and length L = 2R = 0.4 m begins at rest above the disk and is dropped on the disk w..

2-way switches and four intermediate switches : How to control one lamp from six different places by using two, 2-way switches and four intermediate switches. ?

Explain how many iodide ions does it contain : An ionic compound forms when calcium (Z = 20) reacts with iodine (Z = 53). If a sample of the compound contains 1.29 *10^19 calcium ions, how many iodide ions does it contain

Calculate the linear speed of the dragster : A dragster starts from rest and accelerates down a track. Each tire has a radius of 0.320 m and rolls without slipping. At a distance of 389 m, calculate the linear speed of the dragster

Maximum allowable percentage change in the string tension : A violin string has a length of 0.360 m and is tuned to concert G, with fG = 392 Hz. (a) How far from the end of the string must the violinist place her finger to play concert A, with fA = 440 Hz? cm from the bridge (b) If this position is to remain ..

Define the normal range for the carbonyl of a ketone : The normal range for the carbonyl of a ketone is 1715 cm -1 . Why does the carbonyl peak for cyclopentanone appear at 1750 cm -1. Ring Strain

What are varmit-b-gones expected cash receipts : What are Varmit-B-Gones expected cash receipts for May, June, July, and August - the month the service is rendered, 60 percent in the month after the service is rendered, and 8 percent in the second month after.

What is the moment of inertia of the propeller : The net work done in accelerating a propeller from rest to an angular speed of 135 rad/s is 1998.5 J. What is the moment of inertia of the propeller

User Account

All Pages