Please answer question and just send me the paper solutions asap dont type the answer question 5only please faster 1. A woman and her dog are out for a morning run to the river, which is located 4.0 km away. The woman runs at2.5 m/s in a straight line. The dog is unleashed and runs back and forth at 4.5 m/s between his owner and theriver, until she reaches the river. What is the total distance run by the dog?2. A car makes a 60 km trip with an average velocity of 40.0 km/h in a direction due north. The trip consists ofthree parts. The car moves with a constant velocity of 25 km/h [N] for the first 15 km and 62 km/h [N] for thenext 32 km. With what constant velocity does the car travel for the last 13 km segment of the trip?3. A locomotive is accelerating at 1.6 m/s2. It passes through a 20.0 m wide crossing in a time of 2.4 s. After thelocomotive leaves the crossing, how much time is required until its speed reaches 32 m/s?4. In the 100-m dash a sprinter accelerates from rest to a top speed with an acceleration whose magnitude is 2.68m/s2. After achieving top speed, he runs the remainder of the race without speeding up or slowing down. If thetotal race in run in 12.0 s, how far does he run during the acceleration phase?5. A roof tile falls from rest from the top of a building. An observer inside the building notices that it takes 0.20 sfor the tile to pass her window, whose height is 1.6 m. How far above the top of the window is the roof?6. A dog sees a flowerpot sail up and then back down past a window which is 1.47m high. If the total time the potis in sight is 1.0 s, find the height above the window the pot rises.7. Suppose the first one-fourth of the distance between two points is covered with an average velocity of+18 m/s.The average velocity for the remainder of the trip is +51 m/s. What is the average velocity for the entire trip?S. A train has a length of 92 m and starts from rest with a constant acceleration at t= 0. At this instant, a car justreaches the end of the train The car ie morino with a constant velocitu Att= LLe the car reaches the frontoflable

Answered: Image /qna-images/answer/6f2c35e2-2ef7-4c3a-b062-b0d73ec7b62c.jpg

Answered: Please answer question and just send me…

Science

Physics

Please answer question and just send me the paper solutions asap dont type the answer question 5only please faster

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 56P: Why is the following situation impossible? A freight train is lumbering along at a constant speed of...

See similar textbooks

Similar questions

A race car travels northward on a straight, level track at a constant speed, traveling 0.587 km in 13.1 sec. The return trip over the same track is made in 27.3 sec.(a) What is the average velocity of the car for the FIRST leg of the trip?(b) What is the average velocity of the car for the SECOND leg of the trip?(c) What is the average velocity of the car for the WHOLE trip?
A driver, driving at a constant speed of 30m/s in a 50 mph zone, is unaware that he is being observed by an approaching police car (coming toward him from the front). At time t = 0, they are 800m apart and the police car has an approach speed of 40 m/s. When will the police officer catch up with the motorist? a) 80 s b) 68.6 s c) 11.4 s
1. A ball is thrown straight down with an initial speed of 2.0 m/s from a height of 15 m. What is the position of the ball after 3.0 s, in meters? Use g = 9.8 m/s2. 2. A bush baby can leap straight up to a height of 2.1 m off the ground. To reach this height, with what speed would it need to leave the ground, in m/s? Use g = 9.8 m/s2
2. A toy car is moving at 13 cm/s when it begins accelerating at 1.4 cm/s2. If the acceleration is uniform, what is the speed of the car after it has traveled a distance of 27 cm?a. 2.4 x102cm/s b. 93 cm/s c. 62 cm/s d. 16 cm/s e. none of all
A suspicious-looking man runs as fast as he can along a moving sidewalk from one end to the other, taking 2.50 s.Then security agents appear, and the man runs as fast as he can back along the sidewalk to his starting point, taking 10.0 s.What is the ratio of the man’s running speed to the sidewalk’s speed?
A driver in Spain is on a street that has a posted speed limit of vm=75 km/hr and is traveling above the speed limit by vc=28 km/hr. A SUV pulls out of a garage into the street in front of the driver d=24 m in front if of the driver and stops there. The driver immediately brakes and begins decelerating at a rate of ab=4.9 m/s^2. How fast in meters per second is the driver traveling when he hits the SUV in front of him?
The first astronaut has landed on Mars. Conducting some physics experiments, she drops a hammer from rest from a height of 2.01 m and uses a stopwatch to measure that the hammer takes 1.04 s to hit the ground. A. Determine the magnitude of the acceleration due to gravity on Mars. B. She then throws the hammer straight up into the Martian sky. If she comes back to her hand in 4.20 s, with what speed did she throw it?
You are on the roof of a Physics Building, 47 m above the ground. Your physics professor, who is 1.61 m tall, is approaching the building at constant speed of 1.61 m/s. If you wish to drop an egg on his head, how far should your professor be when you release the egg?
The first supersonic flight was performed by Charles Yeager in 1947. During his attempt, he flew from 119 m/s to top speed, accelerating at 7.29 m/s^2 for a distance of 5251 m. What top speed did he achieve? _______m/s
In the Cars 2011 auto race, Lightning McQueen and Miguel Camino are moving side by side down a straightaway at 71.5 m/s. Lightning McQueen realizes he must make a pit stop, and he smoothly slows to a stop over a distance of 250 m. He spends 5.00 secs in the pit and then accelerates out, reaching his previous speed of 71.5 m/s after a distance of 350 m. At this point, how far has Lightning McQueen fallen behind Miguel Camino which has continued at a constant speed?
79) Between t = 0 and t = t0, a rocket moves straight upward with an acceleration given by a(t)=A−Bt1/2a(t)=A−Bt1/2, where A and B are constants. (a) If x is in meters and t is in seconds, what are the units of A and B? (b) If the rocket starts from rest, how does the velocity vary between t = 0 and t = t0? (c) If its initial position is zero, what is the rocket’s position as a function of time during this same time interval?
Nate throws a ball straight up to Kayla, who is standing on a balcony 3.8 m above Nate. When she catches it, the ball is still moving upward at a speed of 2.8 m/s. With what initial speed did Nate throw the ball?A. 7.0 m/s B. 12.3 m/sC. 9.1 m/s D. 10.6 m/s