 2.2.1: How far does a jogger run in 1.5 hours (5400 s) if his average spee...
 2.2.2: Andy Green in the car ThrustSSC set a world record of 341.1 m/s (76...
 2.2.3: Is the average speed of a vehicle a vector or a scalar quantity?
 2.2.4: Two buses depart from Chicago, one going to New York and one to San...
 2.2.5: One of the following statements is incorrect. (a) The car traveled ...
 2.2.6: A straight track is 1600 m in length. A runner begins at the starti...
 2.2.7: The average velocity for a trip has a positive value. Is it possibl...
 2.2.8: Suppose the plane in Figure 2.4 starts from rest ( 0 0 m/s) when t0...
 2.2.9: A drag racer crosses the finish line, and the driver deploys a para...
 2.2.10: At one instant of time, a car and a truck are traveling side by sid...
 2.2.11: Two cars are moving in the same direction (the positive direction) ...
 2.2.12: An object moving with a constant acceleration slows down if the acc...
 2.2.13: A runner runs half the remaining distance to the finish line every ...
 2.2.14: The speedboat in Figure 2.8 has a constant acceleration of 2.0 m/s2...
 2.2.15: A jet is taking off from the deck of an aircraft carrier, as Figure...
 2.2.16: A car is traveling along a straight road and is decelerating. Which...
 2.2.17: The spacecraft shown in Figure 2.11a is traveling with a velocity o...
 2.2.18: A motorcycle ride consists of two segments, as shown in Figure 2.12...
 2.2.19: A stone is dropped from rest from the top of a tall building, as Fi...
 2.2.20: A football game customarily begins with a coin toss to determine wh...
 2.2.21: In Figure 2.15, what is the total time the coin is in the air befor...
 2.2.22: There are three parts to the motion of the coin in Figure 2.15, in ...
 2.2.23: Figure 2.17a shows a pellet that has been fired straight upward fro...
 2.2.24: An experimental vehicle slows down and comes to a halt with an acce...
 2.2.25: A ball is thrown straight upward with a velocity and in a time t re...
 2.2.26: Two objects are thrown vertically upward, first one, and then, a bi...
 2.2.27: A ball is dropped from rest from the top of a building and strikes ...
 2.2.28: A bicyclist maintains a constant velocity on the outgoing leg of a ...
 2.2.29: A skydiver is falling straight down, along the negative y direction...
 2.2.30: A topfuel dragster starts from rest and has a constant acceleratio...
 2.2.31: What is the difference between distance and displacement? (a) Dista...
 2.2.32: A jogger runs along a straight and level road for a distance of 8.0...
 2.2.33: The velocity of a train is 80.0 km/h, due west. One and a half hour...
 2.2.34: In which one of the following situations can the equations of kinem...
 2.2.35: A rocket is sitting on the launch pad. The engines ignite, and the ...
 2.2.36: The top of a cliff is located a distance H above the ground. At a d...
 2.2.37: The graph accompanying this problem shows a threepart motion. For ...
 2.2.38: The space shuttle travels at a speed of about 7.6 103 m/s. The blin...
 2.2.39: For each of the three pairs of positions listed in the following ta...
 2.2.40: Due to continental drift, the North American and European continent...
 2.2.41: You step onto a hot beach with your bare feet. A nerve impulse, gen...
 2.2.42: The data in the following table describe the initial and final posi...
 2.2.43: One afternoon, a couple walks threefourths of the way around a cir...
 2.2.44: The threetoed sloth is the slowestmoving land mammal. On the grou...
 2.2.45: An 18yearold runner can complete a 10.0km course with an average...
 2.2.46: A tourist being chased by an angry bear is running in a straight li...
 2.2.47: In reaching her destination, a backpacker walks with an average vel...
 2.2.48: A bicyclist makes a trip that consists of three parts, each in the ...
 2.2.49: A car makes a trip due north for threefourths of the time and due ...
 2.2.50: You are on a train that is traveling at 3.0 m/s along a level strai...
 2.2.51: Review Conceptual Example 7 as background for this problem. A car i...
 2.2.52: (a) Suppose that a NASCAR race car is moving to the right with a co...
 2.2.53: Over a time interval of 2.16 years, the velocity of a planet orbiti...
 2.2.54: A motorcycle has a constant acceleration of 2.5 m/s2 . Both the vel...
 2.2.55: A sprinter explodes out of the starting block with an acceleration ...
 2.2.56: The initial velocity and acceleration of four moving objects at a g...
 2.2.57: An Australian emu is running due north in a straight line at a spee...
 2.2.58: For a standard production car, the highest roadtested acceleration...
 2.2.59: A car is traveling along a straight road at a velocity of 36.0 m/s ...
 2.2.60: Two motorcycles are traveling due east with different velocities. H...
 2.2.61: In getting ready to slamdunk the ball, a basketball player starts ...
 2.2.62: A jogger accelerates from rest to 3.0 m/s in 2.0 s. A car accelerat...
 2.2.63: A VW Beetle goes from 0 to 60.0 mi/h with an acceleration of 2.35 m...
 2.2.64: Before starting this problem, review MultipleConcept Example 6. Th...
 2.2.65: (a) What is the magnitude of the average acceleration of a skier wh...
 2.2.66: A jetliner, traveling northward, is landing with a speed of 69 m/s....
 2.2.67: The Kentucky Derby is held at the Churchill Downs track in Louisvil...
 2.2.68: A cart is driven by a large propeller or fan, which can accelerate ...
 2.2.69: Two rockets are flying in the same direction and are side by side a...
 2.2.70: A car is traveling at 20.0 m/s, and the driver sees a traffic light...
 2.2.71: A race driver has made a pit stop to refuel. After refueling he sta...
 2.2.72: In a historical movie, two knights on horseback start from rest 88....
 2.2.73: Two soccer players start from rest, 48 m apart. They run directly t...
 2.2.74: A car is traveling at a constant speed of 33 m/s on a highway. At t...
 2.2.75: Along a straight road through town, there are three speedlimit sig...
 2.2.76: Refer to MultipleConcept Example 5 to review a method by which thi...
 2.2.77: A Boeing 747 Jumbo Jet has a length of 59.7 m. The runway on which ...
 2.2.78: A locomotive is accelerating at 1.6 m/s2 . It passes through a 20.0...
 2.2.79: A train has a length of 92 m and starts from rest with a constant a...
 2.2.80: The greatest height reported for a jump into an airbag is 99.4 m by...
 2.2.81: A dynamite blast at a quarry launches a chunk of rock straight upwa...
 2.2.82: The drawing shows a device that you can make with a piece of cardbo...
 2.2.83: A ball is thrown vertically upward, which is the positive direction...
 2.2.84: Review Conceptual Example 15 before attempting this problem. Two id...
 2.2.85: An astronaut on a distant planet wants to determine its acceleratio...
 2.2.86: A hotair balloon is rising upward with a constant speed of 2.50 m/...
 2.2.87: A ball is thrown straight upward and rises to a maximum height of 1...
 2.2.88: MultipleConcept Example 6 reviews the concepts that play a role in...
 2.2.89: A ball is thrown straight upward. At 4.00 m above its launch point,...
 2.2.90: From her bedroom window a girl drops a waterfilled balloon to the ...
 2.2.91: Before working this problem, review Conceptual Example 15. A pellet...
 2.2.92: Consult MultipleConcept Example 5 in preparation for this problem....
 2.2.93: A golf ball is dropped from rest from a height of 9.50 m. It hits t...
 2.2.95: Two stones are thrown simultaneously, one straight upward from the ...
 2.2.94: A woman on a bridge 75.0 m high sees a raft floating at a constant ...
 2.2.96: Consult MultipleConcept Example 9 to explore a model for solving t...
 2.2.97: Two arrows are shot vertically upward. The second arrow is shot aft...
 2.2.98: A cement block accidentally falls from rest from the ledge of a 53....
 2.2.99: A model rocket blasts off from the ground, rising straight upward w...
 2.2.100: While standing on a bridge 15.0 m above the ground, you drop a ston...
 2.2.101: A roof tile falls from rest from the top of a building. An observer...
 2.2.102: A person who walks for exercise produces the positiontime graph giv...
 2.2.103: Starting at x 16 m at time t 0 s, an object takes 18 s to travel 48...
 2.2.104: A snowmobile moves according to the velocitytime graph shown in the...
 2.2.105: A bus makes a trip according to the positiontime graph shown in the...
 2.2.106: A bus makes a trip according to the positiontime graph shown in the...
 2.2.107: A runner is at the position x 0 m when time t 0 s. One hundred mete...
 2.2.108: Two runners start one hundred meters apart and run toward each othe...
 2.2.109: The data in the following table represent the initial and final vel...
 2.2.110: In preparation for this problem, review Conceptual Example 7. From ...
 2.2.111: In 1954 the English runner Roger Bannister broke the fourminute ba...
 2.2.112: A speed ramp at an airport is basically a large conveyor belt on wh...
 2.2.113: At the beginning of a basketball game, a referee tosses the ball st...
 2.2.114: Electrons move through a certain electric circuit at an average spe...
 2.2.115: In 1998, NASA launched Deep Space 1 (DS1), a spacecraft that succe...
 2.2.116: A cheetah is hunting. Its prey runs for 3.0 s at a constant ** 71. ...
 2.2.117: MultipleConcept Example 9 illustrates the concepts that are pertin...
 2.2.118: A woman and her dog are out for a morning run to the river, which i...
 2.2.119: The leader of a bicycle race is traveling with a constant velocity ...
 2.2.120: A golfer rides in a golf cart at an average speed of 3.10 m/s for 2...
 2.2.121: Two cars cover the same distance in a straight line. Car A covers t...
 2.2.122: A police car is traveling at a velocity of 18.0 m/s due north, when...
 2.2.123: A hotair balloon is rising straight up at a constant speed of 7.0 ...
 2.2.124: In a quartermile drag race, two cars start simultaneously from res...
 2.2.125: A football player, starting from rest at the line of scrimmage, acc...
Solutions for Chapter 2: Kinematics in One Dimension
Full solutions for Physics,  9th Edition
ISBN: 9780470879528
Solutions for Chapter 2: Kinematics in One Dimension
Get Full SolutionsSince 125 problems in chapter 2: Kinematics in One Dimension have been answered, more than 67202 students have viewed full stepbystep solutions from this chapter. Chapter 2: Kinematics in One Dimension includes 125 full stepbystep solutions. Physics, was written by and is associated to the ISBN: 9780470879528. This expansive textbook survival guide covers the following chapters and their solutions. This textbook survival guide was created for the textbook: Physics,, edition: 9.

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parallel

any symbol
average (indicated by a bar over a symbol—e.g., v¯ is average velocity)

°C
Celsius degree

°F
Fahrenheit degree