*82. ao The leader of a bicycle race is traveling with a constant veloc- ity of +11.10 m/s and is 10.0 m ahead of the second-place cyclist. The second-place cyclist has a velocity of +9.50 m/s and an acceleration of +1.20 m/s. How much time elapses before he catches the leader?

*82. ao The leader of a bicycle race is traveling with a constant veloc- ity of +11.10 m/s and is 10.0 m ahead of the second-place cyclist. The second-place cyclist has a velocity of +9.50 m/s and an acceleration of +1.20 m/s. How much time elapses before he catches the leader?

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 2.73AP: Kathy tests her new sports car by racing with Sian, an experienced racer. Both start from rest, but...

See similar textbooks

Related questions

Q: Problem 10: On a one lane road, a person driving a car at vi = 78 mi/h suddenly notices a ck 0.65 mi…

A: Given: The velocity of the car v1 = 78 mi/hr Velocity of the truck v2 = 41 mi/hr Distance between…

Q: 7. A car and a jeep are 7 km apart. The car starts from rest and travels towards the jeep with an…

Q: At T=0, one toy car is set rolling on a straight track with an initial position of 0.13m, initial…

A: According to the Newton's laws of motion , the final velocity is calculated by using the formulas…

Q: Ball A is thrown downwards at a velocity of 3m/s from a height h, of 50m. At the same time, another…

A: Given that, Initial velocity of ball A = 3 m/s Height h1= 50 m Height h2=1.5 m height h3 = 25 m

Q: On question p 2.51, I am confused on part c and d

A: (c)Consider the motion of the ball from its release to the time when it caught. It is given that the…

Q: 4. The graph shown represents the velocity of two airplanes. A. 82, (a) Which plane is moving at a…

A: Part A a) Plane B is moving with constant velocity. b) Velocity of plane B is 75m/s. Part B Velocity…

Q: Narmin is an inquisitive physics student and a keen mountaineer. She climbs a 50.0 m vertical cliff,…

A: Given data: The height of vertical cliff is h=50 m. The initial velocity of first stone is u1=2…

Q: A drag racer starts from rest and accelerates at 3.5 ?/?^2m/s^2 for the entire distance of 3*10^2 m.…

A: The question is based on accelerating motion, where the given(s) are: Initial velocity, u=0…

Q: A motorcycle that has been waiting at an intersection starts ahead with a constant acceleration of…

A: Given: Initial position of car and truck, xCi=xTi=0 Initial velocity of car, vCi=0 Acceleration of…

Q: Henrietta is going off to her physics class, jogging down the sidewalk at a speed of 4.10 m/s. Her…

A: Let u denote Henrietta’s speed, t1 denote the time when Bruce throws the bagels, t denote the time…

Q: How much time elapses until the bowling pin returns tothe juggler's hand? A juggler throws a bowling…

A: Initial speed u=7.5 m/s To find: Time elapses for the bowling pin to return to the juggler's hand…

Q: 32. mmh Two rockets are flying in the same direction and are side by side at the instant their…

A: 32. Consider that initially two rockets A and B are parallel to each other with zero displacement.…

Q: Problem 10: On a one lane road, a person driving a car at vj = 78 mi/h suddenly notices a truck 0.65…

A: Given, velocity of the car, v1 = 78 mi/h Velocity of the truck, v2 = 41 mi/h Distance between car…

Q: An object moves along a straight line with acceleration -8ms?. It starts its motion at the origin…

Q: 1. Car A is moving with a constant velocity 5.57 while Car B starts from rest and accelerates with a…

A: As per the guidelines i can answer only the 1st one. Please post separately for other answers.

Q: 39. A truck is moving forward a constant speed of 21 m/s. The driver sees a stationary car directly…

A: Given data: Initial velocity (v0) = 21 m/s Distance between moving truck and stationery car = 110 m…

Q: 16. (a) What is the velocity of the rocket when it runs out of fuel? * Situation 2: A rocket rises…

A: Given data: Initial velocity (Vi) = 0 m/s Acceleration (a) = 2.3 m/s2 Height (h) = 885 m Required:…

Q: 2.1. A student throws a set of keys vertically upward to her sorority sister, who is in a window…

Q: 2. The height of a helicopter above the ground is given by h= 3.0t³, where h is in meters and t is…

A: Height is h=3.0t3 , time is t=2.0 sec Height at the ground is h=3.0t3=3.0×8=24.0 meter The upward…

Q: Can you show me the steps to solve the problem? chapter 2 problems #42

A: The acceleration is,

Q: 05 PM Sun Sep 19 * 66% 19:46 + : 37. Which point or points on the velocity-time graph -if any- show…

A: a) Uniform motion in positive direction - 1 b) Uniform motion in negative direction - 5 c) Rest - 7…

Q: The position of a particle is given by the equation 3(x+3t) = 6(x+2), x is in meters and t is in…

A: Apologies. We only answer three parts of the question at a time. we will answer the first three…

Q: 3. A bullet 2.50 cm long is fired at 450 m/s and passes straight through a 12.0 cm thick board,…

Q: 3. The position of a pinewood derby car was observed at ous times; the results are summarized in the…

Q: 1. The following data gives the velocity of a particle for 20 seconds at an interval of 5 seconds.…

Q: 7. A truck on a straight, level road starts from rest accelerating at 2.00 m/s? until it reaches a…

A: Given, Acceleration of the truck a = 2 m/s2 Velocity of truck v = 20 m/s Time the truck travel with…

Q: 3- A man walks on a straight road from his home to a market 2.5 km away with a speed of 5 km/hr.…

Q: During its launch phase, a rocket accelerates uniformly from rest to 160 m/s upwards in 4.0 s, then…

Q: 3. A car,initially at rest, moves along a straight road with constant acceleration such that it…

Q: The position of a particle is given by the equation 3(x+3t) = 6(x+2), x is in meters and t is in…

A: Velocity of a particle is given by v=dx/dt and acceleration by a=dv/dt

Q: 1. A bird on a pond gets airborne by flapping its wings and running on top of the water. (a) If the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2. A toy rocket is launched with an initial velocity of 180 m/s. The height of the rocket, in…

Q: 6. A car is headed into town along a straight highway (x-0m is the center of town), and its position…

A: Given data: Car is headed into the town along a straight highway. x=0 is the center of town.…

Q: Two cars both cover a straight distance, d = 274 m, in time t = 23 s. Car A moves at a constant…

A: Given data The distance covered by the car is: d = 274 m The time taken to cover the distance is: t…

Q: *70. A runner is at the position x = 0 m when time t = 0 s. One hundred meters away is the finish…

A: The runner runs half the remaining distance in every 10-second segment. So at the beginning of the…

Q: Two cars are traveling along a straight-line in the same direction, the lead car at 25.0 m/s and the…

Q: 1. What maximum height, in meters, will be reached by a stone thrown vertically straight upward if…

A: Note:- Since you have asked multiple question, we will solve the first question for you. If you want…

Q: utomobile accelerates at a constant rate of 15 mi/hr to 45 mi/hr in 15 seconds, while travelling in…

A: Givenv1=15 mi/hrv2=45 mi/hrt=15 s

Q: 1) A driver is traveleing at 40m/s when they see a speed limit sign that says 10 m/s. One second…

A: When the car crosses the signboard, its speed is: u=40 m/s. It hit the brake 1 s later and then…

Q: I am confused on p 2.68

A: Let us assume the truck is initially moving with a velocity u, when the brakes are applied then the…

Q: A race car moves such that it's position fits the relationship x=(6.0m/s)t +(0.60 m/s^3)t^3 where x…

Q: 52. In a marathon race Chad is out in front, running due north at a speed of 4.00 m/s. John is 95 m…

A: let the time in which John passes Chad be t speed of Chad=v1=4 m/s speed of John=v2=4.5 m/s

Q: 39. Hannah tests her new sports car by racing with Sam, an AMT experienced racer. Both start from…

A: (a) The distance covered by Hannah can be determined as, s=ut+12aht2=0t+124.9t2=2.45t2 The distance…

Q: (III) A fugitive tries to hop on a freight train traveling at a constant speed of 5.00 m/s Just as…

A: Given: The constant speed is 5.00 m/s. The acceleration is 1.4 ms2. The…

Q: 1.) What is the total displacement of the jogger from t = 0 to t = 0.6 hours? 2.) What is average…

Question

*82. ao The leader of a bicycle race is traveling with a constant veloc-
ity of +11.10 m/s and is 10.0 m ahead of the second-place cyclist. The
second-place cyclist has a velocity of +9.50 m/s and an acceleration of
+1.20 m/s. How much time elapses before he catches the leader?

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

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

(a) Calculate the height of a cliff if it takes 2.35 s for a rock to hit the ground when it is thrown straight up from the cliff with an initial velocity of 8.00 m/s. (b) How long would it take to reach the ground if it is thrown straight down with the same speed?
There is a 250-m-high cliff at Half Dome in Yosemite National Park in California. Suppose a boulder breaks loose from the top of this cliff. (a) How fast will it be going when it strikes the ground? (b) Assuming a reaction time of 0.300 s, how long will a tourist at the bottom have to get out of the way after hearing the sound of the rock breaking loose (neglecting the height of the tourist, which would become negligible anyway if hit)? The speed of sound is 335 m/s on this day.
Hannah tests her new sports car by racing with Sam, an experienced racer. Both start from rest, but Hannah leaves the starting line 1.00 s after Sam does. Sam moves with a constant acceleration of 3.50 m/s2, while Hannah maintains an acceleration of 4.90 m/s2. Find (a) the time at which Hannah overtakes Sam, (b) the distance she travels before she catches him, and (c) the speeds of both cars at the instant Hannah overtakes Sam.
Kathy tests her new sports car by racing with Sian, an experienced racer. Both start from rest, but Kathy leaves the starting line 1.00 s after Stan does. Stan moves with a constant acceleration of 3.50 m/s2, while Kathy maintains an acceleration of 4.90 m/s2. Find (a) the time at which Kathy overtakes Stan, (b) the distance she travels before she catches him, and (c) the speeds of both cars at the instant Kathy overtakes Stan.
A tennis player tosses a tennis ball straight up and then catches it after 2.00 s at the same height as the point of release. (a) What is the acceleration of the ball while it is in flight? (b) What, is the velocity of the ball when it reaches its maximum height? Find (c) the initial velocity of the ball and (d) the maximum height it reaches.
A person takes a trip, driving with a constant speed of 89.5 km/h, except for a 22.0-min rest stop. If the persons average speed is 77.8 km/h, (a) how much time is spent on the trip and (b) how far does the person travel?
A catapult launches a test rocket vertically upward from a well, giving the rocket an initial speed of 80.0 m/s at ground level. The engines then Fire, and the rocket accelerates upward at 4.00 m/s2 until it reaches an altitude of' 1 000 m. At that point, its engines fail and the rocket goes into free fall, with an acceleration of 9.80 m/s2, (a) For what time interval is the rocket in motion above the ground? (b) What is its maximum altitude? (c) What is its velocity just before it hits the ground? (You will need to consider the motion while the engine is operating and the free-fall motion separately.)
A swan on a lake gets airborne by flapping its wings and running on top of the water. (a) If the swan must reach a velocity of 6.00 m/s2, to take off and it accelerates from rest at an average rate of 0.350 m/s2, how far will it travel before becoming airborne? (b) How long does this take?
The thickest and strongest chamber in the human heart is the left ventricle, responsible during systole for pumping oxygenated blood through the aorta to rest of the body. Assume aortic blood starts from rest and accelerates at 22.5 m/s2 to a peak speed of 1.05 m/s. (a) How far does the blood travel during this acceleration? (b) How much time is required for the blood to reach its peak speed?
A truck tractor pulls two trailers, one behind the other, at a constant speed of 1.00 102 km/h. It takes 0.600 s for the big rig to completely pass onto a bridge 4.00 102 m long. For what duration of time is all or part of the truck-trailer combination on the bridge?
A speedboat travels in a straight line and increases in speed uniformly from i = 20.0 m/s to f = 30.0 m/s in displacement x of 200 m. We wish to find the time interval required for the boat to move through this displacement, (a) Draw a coordinate system for this situation, (b) What analysis model is most appropriate for describing this situation? (c) From the analysis model, what equation is most appropriate for finding the acceleration of the speedboat? (d) Solve the equation selected in part (c) symbolically for the boats acceleration in terms of i, f, and x. (e) Substitute numerical values lo obtain the acceleration numerically. (f) Find the time interval mentioned above.
(a) By taking the slope of the curve in Figure 2.60, verify that the velocity of the jet car is 115 m/sat t=20 S. (b) By taking the slope of the curve at any point in Figure 2.61, verify that the jet car's acceleration is 5.0 m/s2.