Part (c) Calculate the linear speed of the outer edge of the pedal sprocket vp, in centimeters per second.Vp = | Problem 4: A bicyclist notes that the pedal sprocket has a radius of r, = 10.5 cm while thewheel sprocket has a radius ofrw = 6.5 cm. The two sprockets are connected by a chain whichrotates without slipping. The bicycle wheel has a radius R = 66 cm. When pedaling the cyclist notesthat the pedal rotates at one revolution every t = 1.1 s. When pedaling, the wheel sprocket and thewheel move at the same angular speed.RRandomized Variablesrp = 10.5 cmrw = 6.5 cmR = 66 cmt = 1.1 s

Given Data: The radius of pedal sprocket: rp=10.5 cm The radius of the wheel sprocket: rw=6.5 cm The…

Answered: Part (c) Calculate the linear speed of…

Science

Physics

Part (c) Calculate the linear speed of the outer edge of the pedal sprocket v, in centimeters per second. 'p =

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: A block is hung by a string from the inside roof of a van. When the van goes straight ahead at a…

Q: What is the minimum radius at which an airplane flying at 300 m/s can make a U-turn if its…

Q: An automobile engine slows down from 2500 rpm to 1200 rpm in 2.5 s. Calculate its average angular…

Q: An automobile slows down as it rounds a sharp horizontal turn, going from 13.0 m/s to 19.0 m/s in…

Q: Please solve the question as fast as you can

Q: Part (e) Calculate the linear speed of the bicycle v, in meters per second, assuming the wheel does…

A: Radius of the cycle R=66 cm and the pedal (hence the wheel) completes one revolution in time t=1.1…

Q: Find the total clockwise and anticlockwise moments for these seesaws. Which side will tip down-the…

Q: 2-3) A cylindrical roller bearing consists of the inner ring with race diameter D, the outer ring,…

A: the rotational frequencies of the rolling elements (nr) and the cage (ncage) of a cylindrical roller…

Q: Would need the Friction on Block A. The Moment of inertia around the hub of the circle. Angular…

A: When two surfaces slide across each other or try to slide across each other, friction is the result…

Q: 3 For the case of myoglobin, where mnet =4000 g/mole, how fast does a centrifuge have to spin before…

A: 2″N 2 πX15000 W= = 1570 rad/s 60 60 The bowl volume, V-b(1₂²-1²) = π x 0.25(0.02²-0.01²) X =…

Q: Future space stations will create an arlificial gravity by rotating. Consider a cylindrical space…

A: Calculate the angular speed. Angular speedω=gRadius (R) =9.8 m/s2100 m…

Q: A cooling fan is turned off when it is running at 860 rev/min . It turns 1400 revolutions before it…

Q: iii) A tire is rolling along a road, without slipping, with a velocity v. A piece of tape is…

Q: Need help with only Part C

A: We are given that the car is travelling on a banked road. We draw free body diagram. This gives us…

Q: Problem 3: It takes a time t = 0.54 s for a record to revolve on a record player once. A particular…

A: T = 0.54 sec Vn= 0.81 m/sec Angular velocity = 2π/T To find tangential speed of a point r2=…

Q: A particle moving in the oxy plane, its motion equation is r =5cos5t i + 5sin5t j , then its…

Q: When a girl swings in a tire swing, the tangential acceleration in the rope Scegli un'alternativa:…

Q: 1. A motorcycle is traveling on a parabolic ramp from A where the curve of the ramp is defined as…

Q: Let R be the distance between the cylinder and the center of the turntable. Now assume that the…

A: Given Data: The distance between the cylinder and the turntable is R.

Q: 58. A A ball of mass M is con- nected to a second ball of mass m by a massless, rigid rod of length…

Q: 1-5) The input speed n₁ of a geared belt drive has to be increased from 382/min with the angular…

A: Step 1:

Q: A 24-inch diameter tire rotates 8.2 revolutions per second a. determine the angular speed of the…

Q: Part (c) Calculate the angle in degrees north of east of the net force exerted on the couch by…

Q: A pendulum bob of mass m is attached to the ceiling by a thin wire of length L. The bob moves at…

A: mass of the bob = m radius = r length = l tension= T Correct answer is .............. A, greater…

Q: A motorcycle rounds a banked turn of 7% with a radius of 85m. If the friction coefficient between…

Q: A car makes a 50-m-radius turn on a flat road with no banking. The car speeds up until a book on the…

Q: 60 mm 300 mm 360 mm Load Gear A Radius = 0.06 m Gear B Radius = 0.3 m Gear C Radius = 0.36 m Note…

A: Given : Gear A radius = 0.06 m Gear B radius = 0.3 m Gear C radius = 0.36 m…

Q: A car accelerates uniformly from rest and reaches aSpeedof 22.0 m/s in 9.00 s. If the radius of a…

Q: Part A Acre cmn demte The ceavelingtaped at 100 m/s What the trtation erey in rpa? Express your…

A: Given data d=0.65 mv=19 m/s Here, d is the diameter of the tire. While v is the speed of the Tyre.…

Q: how fast can the car go without

A: The centripetal force is required to equate with Newtonian mechanics. m=2*103 Kg r=20 m static…

Q: 5. A force P = mg/6 is required to lower the cylinder at a constant slow speed with the cord making…

Q: 1. A motorcycle is traveling on a parabolic ramp from A where the curve of the ramp is defined as…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: ABCD is a four-bar chain with link AD fixed. The lengths of the links are AB = 80 mm to be to be…

A: Given: ABCD is four-bar chain with AD fixed, Lengths AB=80 mm BC=200 mm CD=150 mm DA=200 mm Angular…

Q: A car wheel has a diameter of 70.1 cm, completing one clockwise revolution in 1.20 minutes.…

A: Given:- The diameter of the car wheel is D = 70.1 cm = 0.701 m The time to complete the one…

Q: A physics experiment is set up using two pulleys, a string, and a weight as shown below. The larger…

Q: 24) A lab centrifuge runs at 6.00 × 103 revolutions per minute and has a radius of 15.0 cm. What is…

A: Please refe the below image for the calculations

Q: Consider the rotational kinematic motion profile indicated below. t: 0 → 5s = 0 deg/s , R = 6 deg/s…

A: Given: The rotational kinematic motion profile; t:0→5 sP=6 deg/s , Q=0 deg/s , R=0 deg/sΦ(0)= 0 deg…

Q: 1 DYaw the characteristics tabulated in Table Q1 (), what do youlearnfrom the load Characteristicz…

A: Given: Torque T (N.m) Rotation per minute Rpm 0 2000 0.25 1850 0.5 1750 0.75 1650 1…

Q: 11. You attach a weight to the end of a string of length L and twirl the wei circle. You find that…

Q: Part 3) A 151 g bal attached to a 20 m string is being spun around the head of a child in a…

A: In this question 1st we find the linear velocity with which the ball is in circular motion…

Q: When a rigid body rotates about a fixed axis, all the points in the body have the same Lütfen birini…

A: when a rigid body rotates about a fixed axis all the points in the body have the same: E. Tangential…

Q: The variable 0' is called the angular component of the velocity of any particle travelling along a…

A: In polar coordinates position is the function of ( displacement , angle) Velocity is the rate of…

Q: ii) When a rigid body rotates about a fixed axis, all the points in the body have the same a. linear…

A: Translation and rotation are 2 types of motion for any rigid body. A net force is required for…

Q: The effective acceleration at a radius .6 r = 22 cm for a centrifuge rotating at * 3000 rpm is

Q: #14. A typical carnival Ferris wheel has a radius of 9.0 [m] and rotates 4.0 times per minute. What…

A: Given Data: The radius of a wheel is, r=9 m The time for one rotation is, T=1/4 min The expression…

Concept explainers

Angular speed, acceleration and displacement

Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.

Angular Position

Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.

Question

Part (c) Calculate the linear speed of the outer edge of the pedal sprocket vp, in centimeters per second.
Vp = |

Problem 4: A bicyclist notes that the pedal sprocket has a radius of r, = 10.5 cm while the
wheel sprocket has a radius ofrw = 6.5 cm. The two sprockets are connected by a chain which
rotates without slipping. The bicycle wheel has a radius R = 66 cm. When pedaling the cyclist notes
that the pedal rotates at one revolution every t = 1.1 s. When pedaling, the wheel sprocket and the
wheel move at the same angular speed.
R
Randomized Variables
rp = 10.5 cm
rw = 6.5 cm
R = 66 cm
t = 1.1 s

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Angular speed, acceleration and displacement

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Prob 1 by a = 2₁-3j m/s² Vo = 40₁-30j m/ 5² 7 x 11 » when y=. p= ? at this velocity Note: a = 21-3j m/s^2 Initial vel=401-30j m/s question: v= ? when y=-30 m/s and radius of curvature= ? at this velocity =-30m
A solid cylinder rolls down an incline at 41° from rest. (a) What is its acceleration (in m/s2)? (Enter the magnitude.) m/s² (b) How far (in m) does it go in 3.9 s? m
13-78. When crossing an intersection, a motorcyclist encounters the slight bump or crown caused by the intersecting road. If the crest of the bump has a radius of curvature p = 50 ft, determine the maximum constant speed at which he can travel without leaving the surface of the road. Neglect the size of the motorcycle and rider in the calculation. The rider and his motorcycle have a total weight of 450 lb. p = 50 ft
PLEASE SEND THE ANSWER IN 10 MINUTES !!! A centrifuge slows down from 856rpm to 287rpm in 10 seconds. Assuming constant angular acceleration, determine the number of revolutions it goes through in this time. Express your answer using zero decimal places.
The sprinter begins from rest at position A and accelerates along the track. If the stationary tracking camera at O is rotating at the rate of 18.5 deg/s when the sprinter passes the 45-m mark, determine the speed v of the sprinter and the counterclockwise value of r. Calculate the component of the velocity in the 8-direction. S 31 m Answer: Ve= 1 m/s Ve Ө 14 m e o e,
A car must take a flat circular exit of radius 35 m. Get the maximum speed the car can have without being swept away, (b) the angle at which I must incline the circular exit so that the car traveling at maximum speed I don't need friction to get around the curve. The mass of the car is 1500 Kg.
A cellphone steps into a “Graviton” and stands up against the frictionalwall. The Gravitron starts to spin and the floor lowers below the cellphone butthe cellphone does not accelerate downwards, she has no net force vertically. Assume:● The radius of the Gravitron is 7.5 m● The cellphone has a tangential velocityof 15 m/s● The man has mass M Determine: Determine the minimum coe cient of static friction between the wall and the cellphone.
A disk spins at 4.0 revolutions/second. What is its period, in second? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement.
1. A particle moves in a circle of radius 1.50 m according to the relation K0)=5r² + 31, where Ois measured in radians and i in seconds. What is the linear speed of the particle after 3.00 seconds? a) 33.0 m/s c) 54.0 m/s b) 49.5 m/s d) 45.0 m/s 2. Refer to #1. What is the tangential acceleration after 3.00 seconds? b) 45.0 m/s? a) 10.0 m/s? c) 30.0 m/s d) 15.0 m/s?
10
When a fan is turned off, its angular speed decreases from 168 rpm to 64.0 rpm in 6.08 s. A) what is the angukar acceleration of the fan? B) How fast the edges of the blades are moving (in m/s) at time 6.08 s, if they are 86.0 cm long?
6. A ball, of radius r, rolls without slipping on the inside of a circular track, of radius R, starting from rest as shown. The ball starts from the vertical edge of the track. What is (an equation of) the speed of the ball when it reaches the lowest point on the track? Track (stationary) Ball