College Physics: A Strategic Approach (3rd Edition)
3rd Edition
ISBN: 9780321879721
Author: Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 1, Problem 4CQ
A ball is dropped from the roof of a tall building and students in a physics class are asked to sketch a motion diagram for this situation. A student submits the diagram shown in Figure Q1.4. Is the diagram correct? Explain.
Figure Q1.4
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Given a motion diagram. For the problem, write a one or two sentence “story” about a real object that has this motion diagram. Your stories should talk about people or objects by name and say what they are doing.
Pr1. The speed of a cyclist along the horizontal road is 16 km/h, 12 km/h upward and 24 km/h
downward. Once the cyclist went from the village to the town, and it took 3 hours to get to the
town and to go back to the village. How far is the city from the village?
A frustrated office worker throws his laptop out of his business's high-
rise office building. The height, h, in meters of the laptop above the ground at t
seconds can be modelled by h(t) = 125-5t².
a. Determine the average rate of change between the third and fourth second
of the laptop's flight.
b. Estimate the rate at which the laptop hits the ground.
Chapter 1 Solutions
College Physics: A Strategic Approach (3rd Edition)
Ch. 1 - a Write a paragraph describing the particle model....Ch. 1 - A softball player slides into second base. Use the...Ch. 1 - A car travels to the left at a steady speed for a...Ch. 1 - A ball is dropped from the roof of a tall building...Ch. 1 - Write a sentence or two describing the difference...Ch. 1 - Give an example of a trip you might take in your...Ch. 1 - Write a sentence or two describing the difference...Ch. 1 - The motion of a skateboard along a horizontal axis...Ch. 1 - You are standing on a straight stretch of road and...Ch. 1 - Two friends watch a jogger complete a 400 m lap...
Ch. 1 - A softball player hits the ball and starts running...Ch. 1 - A child is sledding on a smooth, level patch of...Ch. 1 - A skydiver jumps out of an airplane. Her speed...Ch. 1 - Your roommate drops a tennis ball from a...Ch. 1 - A car is driving north at a steady speed. It makes...Ch. 1 - A toy car rolls down a ramp, then across a smooth,...Ch. 1 - Density is the ratio of an object's mass to its...Ch. 1 - A student walks 1.0 mi west and then 1.0 mi north....Ch. 1 - You throw a rock upward. The rock is moving...Ch. 1 - Which of the following motions could be described...Ch. 1 - Which of the following motions is described by the...Ch. 1 - A bird flies 3.0 km due west and then 2.0 km due...Ch. 1 - Weddell seals make holes in sea ice so that they...Ch. 1 - A bird flies 3.0 km due west and then 2.0 km due...Ch. 1 - A woman walks briskly at 2.00 m/s. How much time...Ch. 1 - Compute 3.24 m + 0.532 m to the correct number of...Ch. 1 - A rectangle has length 3.24 m and height 0.532 m....Ch. 1 - The earth formed 4.57 109 years ago. What is this...Ch. 1 - Prob. 29MCQCh. 1 - A car skids to a halt to avoid hitting an object...Ch. 1 - A man rides a bike along a straight road for 5...Ch. 1 - A jogger running east at a steady pace suddenly...Ch. 1 - Figure P1.4 shows Sue along the straight-line path...Ch. 1 - Keira starts at position x = 23 m along a...Ch. 1 - A car travels along a straight east-west road. A...Ch. 1 - Foraging bees often move in straight lines away...Ch. 1 - A security guard walks at a steady pace, traveling...Ch. 1 - List the following items in order of decreasing...Ch. 1 - Figure P1.10 shows the motion diagram for a horse...Ch. 1 - It takes Harry 35 s to walk from x = 12 m to x = ...Ch. 1 - A dog trots from x = 12 m to x = 3 m in 10 s....Ch. 1 - A ball rolling along a straight line with velocity...Ch. 1 - Convert the following to SI units: a. 9.12 s b....Ch. 1 - Convert the following to SI units: a. 8.0 in b. 66...Ch. 1 - Convert the following to SI units: a. 1.0 hour b....Ch. 1 - How many significant figures does each of the...Ch. 1 - How many significant figures does each of the...Ch. 1 - Compute the following numbers to three significant...Ch. 1 - lf you make multiple measurements of your height,...Ch. 1 - The Empire State Building has a height of 1250 ft....Ch. 1 - Blades of grass grow from the bottom, so, as...Ch. 1 - Estimate the average speed, in m/s, with which the...Ch. 1 - Carol and Robin share a house. To get to work,...Ch. 1 - Loveland, Colorado, is 18 km due south of Fort...Ch. 1 - Joe and Max shake hands and say goodbye. Joe walks...Ch. 1 - A city has streets laid out in a square grid, with...Ch. 1 - A butterfly flies from the top of a tree in the...Ch. 1 - A garden has a circular path of radius 50 m. John...Ch. 1 - A circular test track for cars in England has a...Ch. 1 - Migrating geese tend to travel at approximately...Ch. 1 - Black vultures excel at gliding flight; they can...Ch. 1 - A hiker walks 25 north of east for 200m. How far...Ch. 1 - A hiker is climbing a steep 10 slope. Her...Ch. 1 - A ball on a porch rolls 60 cm to the porch's edge,...Ch. 1 - A kicker punts a football from the very center of...Ch. 1 - A squirrel completing a short glide travels in a...Ch. 1 - A squirrel in a typical long glide covers a...Ch. 1 - Problems 39 through 45 are motion problems similar...Ch. 1 - Problems 39 through 45 are motion problems similar...Ch. 1 - Problems 39 through 45 are motion problems similar...Ch. 1 - Problems 39 through 45 are motion problems similar...Ch. 1 - Problems 39 through 45 are motion problems similar...Ch. 1 - Problems 39 through 45 are motion problems similar...Ch. 1 - Problems 39 through 45 are motion problems similar...Ch. 1 - Problems 46 through 50 show a motion diagram. For...Ch. 1 - Problems 46 through 50 show a motion diagram. For...Ch. 1 - Problems 46 through 50 show a motion diagram. For...Ch. 1 - Problems 46 through 50 show a motion diagram. For...Ch. 1 - Problems 46 through 50 show a motion diagram. For...Ch. 1 - Prob. 51GPCh. 1 - Joseph watches the roadside mile markers during a...Ch. 1 - Alberta is going to have dinner at her...Ch. 1 - The end of Hubbard Glacier in Alaska advances by...Ch. 1 - The earth completes a circular orbit around the...Ch. 1 - Shannon decides to check the accuracy of her...Ch. 1 - The Nardo ring is a circular test track for cars....Ch. 1 - Motor neurons in mammals transmit signals from the...Ch. 1 - Satellite data taken several times per hour on a...Ch. 1 - The bacterium Escherichia coli (or E. coli) is a...Ch. 1 - The bacterium Escherichia coli (or E. coli) is a...Ch. 1 - The sun is 30 above the horizon. It makes a...Ch. 1 - Weddell seals foraging in open water dive toward...Ch. 1 - A large passenger aircraft accelerates down the...Ch. 1 - Whale sharks swim forward while ascending or...Ch. 1 - Starting from its nest, an eagle flies at constant...Ch. 1 - John walks 1.00 km north, then turns right and...Ch. 1 - The images of trees in Figure P1.68 come from a...Ch. 1 - The images of trees in Figure P1.68 come from a...Ch. 1 - The images of trees in Figure P1.68 come from a...
Additional Science Textbook Solutions
Find more solutions based on key concepts
1. When were the Bohr model the quantum-mechanical model for the atom developed? What purpose do these models s...
Introductory Chemistry (6th Edition)
Some organizations are starting to envision a sustainable societyone in which each generation inherits sufficie...
Campbell Essential Biology (7th Edition)
What is the difference between cellular respiration and external respiration?
Human Physiology: An Integrated Approach (8th Edition)
Heat lamps are commonly used to maintain foods at about 50C for as long as 12 hours in cafeteria serving lines....
Microbiology: An Introduction
10.71 Identify each of the following as an acid or a base: (10.1)
H2SO4
RbOH
Ca(OH)2
HI
...
Chemistry: An Introduction to General, Organic, and Biological Chemistry (13th Edition)
Which compound is more easily decarboxylated?
Organic Chemistry (8th Edition)
Knowledge Booster
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
- A car travels with an average speed of 8.00 meter/second. A. What is the speed in km/s? B. What is the speed in mile/hour? Hint: 1km =1000.0 metersarrow_forwardThe speed limit on some interstate highways is roughly 115 km/h. Calculate this speed limit in meters per second, and in miles per hour. Hint a. The speed in meters per second is V= m/s b. The speed in miles per hour is v= mi/harrow_forwardA stone is thrown outward, at an angle of 65 degrees with the vertical , into the river from the edge of the cliff that is 125 meters above the wate level at a velocity of 40 kilometers per hour. Use g = 9.81 m/sec2 . 1. Determine the distance from the edge of cliff to the point where the stone drops. Answer in 2 decimal places. 2. At what height above the water level will the stone starts to fall? Answer in 2 decimal places.arrow_forward
- help answer please.arrow_forwardAn astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall, and the initial velocity of the ball is 50 ft per sec. The heights of the ball in feet is given by the equation s= -2.71² +50t+6.5, where t is the number of seconds after the ball was thrown. Complete parts a and b. a. After how many seconds is the ball 18 ft above the moon's surface? After seconds the ball will be 18 ft above the moon's surface. (Round to the nearest hundredth as needed. Use a comma to separate answers as needed.) ents Librar ccess 4 Help me solve this View an example Get more help. Check answer ▬ J 38 insert FG Q A Z → 2 W S alt x # 3 E D DII C $ 4 R 2 F FS V %6 5 T G ^ 6 B F7 Y H & 7 8 N (DELL FR J 8 F9 M 00 к prt sc F10 10 9 Clear all O " alt home ) O L F11 P end ctrl : F12 1 [ 0 + ? / = 66 delete } 1arrow_forwardA student witnesses a flash of lightning and then t = 1.5 s later the student hears the associated clap of thunder.Sound travels at 343 m/s in the air. What distance from the student is the lightning strike, in meters? Light travels at 3.0 × 108 m/s in the air. How long, t1, in seconds did it take the light to reach the student's eyes after the lightning strike?arrow_forward
- answer the questionarrow_forward1 A. car is traveling at 30 m/s ( The driver applies the brakes and the car comes to a stop in 4.0 s What is the car's acceleration, in m/s2? Your answer needs to have 2 significant figures, 2arrow_forwardA driver traveling north slows down from 30.1 m/s to 0m/s in 6.5 seconds. What is the magnitude of the driver's acceleration? The standard units for acceleration are "meters per second-squared" or "meters per second per second" and it's written as m/s² or m/s/s. Answer: m/s2arrow_forward
- P1arrow_forwardThe acceleration of an object (in m/s) is given by the function a(t) = 7 sin(t). The initial velocity of the object is v(0) 2 m/s. Round your answers to four decimal places. a) Find an equation v(t) for the object velocity. v(t) = b) Find the object's displacement (in meters) from time 0 to time 3. meters c) Find the total distance traveled by the object from time 0 to time 3. metersarrow_forwardBrandon buys a new Seadoo. He goes 12 km north from the beach. He jumps wakes for 6 km to the east. Then chases a boat 10 km north. What was his displacement?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Principles of Physics: A Calculus-Based TextPhysicsISBN:9781133104261Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Physics for Scientists and Engineers with Modern ...PhysicsISBN:9781337553292Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Physics for Scientists and Engineers with Modern ...
Physics
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Speed Distance Time | Forces & Motion | Physics | FuseSchool; Author: FuseSchool - Global Education;https://www.youtube.com/watch?v=EGqpLug-sDk;License: Standard YouTube License, CC-BY