 4.1: The position vector for an electron is : (5.0 m)i (3.0 m)j (2.0 m)k...
 4.2: A watermelon seed has the following coordinates: x 5.0 m, y 8.0 m, ...
 4.3: 3 A positron undergoes a displacement 3.0j 6.0k , ending with the p...
 4.4: The minute hand of a wall clock measures 10 cm from its tip to the ...
 4.5: A train at a constant 60.0 km/h moves east for 40.0 min, then in a ...
 4.6: An electrons position is given by r: 3.00ti 4.00t2j 2.00k, with t i...
 4.7: An ions position vector is initially 2.0k 6.0j r , and 10 s later i...
 4.8: A plane flies 483 km east from city A to city B in 45.0 min and the...
 4.9: Figure 430 gives the path of a squirrel moving about on level grou...
 4.10: The position vector r: 5.00ti (et ft2)jlocates a particle as a func...
 4.11: The position of a particle moving in an r xy plane is given : r : r...
 4.12: At one instant a bicyclist is 40.0 m due east of a parks flagpole, ...
 4.13: A particle moves so that its position (in meters) as a function of ...
 4.14: A proton initially has : 4.0i 2.0j 3.0k and then 4.0 s later has v:...
 4.15: A particle leaves the origin with an initial velocity (3.00i) m/s :...
 4.16: The velocity of a particle moving in the v xy plane is given by (6....
 4.17: A cart is propelled over an xy plane with acceleration components a...
 4.18: A moderate wind accelerates a pebble over a horizontal xy plane wit...
 4.19: The acceleration of a particle moving only on a horizontal xy plane...
 4.20: In Fig. 432, particle A moves along the line y 30 m with a constan...
 4.21: A dart is thrown horizontally with an initial speed of 10 m/s towar...
 4.22: A small ball rolls horizontally off the edge of a tabletop that is ...
 4.23: A projectile is fired horizontally from a gun that is 45.0 m above ...
 4.24: In the 1991 World Track and Field Championships in Tokyo, Mike Powe...
 4.25: The current worldrecord motorcycle jump is 77.0 m, set by Jason Re...
 4.26: A stone is catapulted at time t 0, with an initial velocity of magn...
 4.27: A certain airplane has a speed of 290.0 km/h and is diving at an an...
 4.28: In Fig. 434, a stone is projected at a cliff of height h with an i...
 4.29: A projectiles launch speed is five times its speed at maximum heigh...
 4.30: A soccer ball is kicked from the ground with an initial speed of 19...
 4.31: In a jump spike, a volleyball player slams the ball from overhead a...
 4.32: You throw a ball toward a wall at speed 25.0 m/s and at angle 40.0 ...
 4.33: A plane, diving with constant speed at an angle of 53.0 with the ve...
 4.34: A trebuchet was a hurling machine built to attack the walls of a ca...
 4.35: A rifle that shoots bullets at 460 m/s is to be aimed at a target 4...
 4.36: During a tennis match, a player serves the ball at 23.6 m/s, with t...
 4.37: A lowly high diver pushes off horizontally with a speed of 2.00 m/s...
 4.38: A golf ball is struck at ground level. The speed of the golf ball a...
 4.39: In Fig. 437, a ball is thrown leftward from the left edge of the r...
 4.40: Suppose that a shot putter can put a shot at the worldclass speed 1...
 4.41: Upon spotting an insect on a twig overhanging water, an archer fish...
 4.42: In 1939 or 1940, Emanuel Zacchini took his humancannonball act to a...
 4.43: A ball is shot from the ground into the air. At a height of 9.1 m, ...
 4.44: A baseball leaves a pitchers hand horizontally at a speed of 161 km...
 4.45: In Fig. 440, a ball is launched with a velocity of magnitude 10.0 ...
 4.46: In basketball, hang is an illusion in which a player seems to weake...
 4.47: A batter hits a pitched ball when the center of the ball is 1.22 m ...
 4.48: In Fig. 441, a ball is thrown up onto a roof, landing 4.00 s later...
 4.49: A football kicker can give the ball an initial speed of 25 m/s. Wha...
 4.50: Two seconds after being projected from ground level, a projectile i...
 4.51: A skilled skier knows to jump upward before reaching a downward slo...
 4.52: A ball is to be shot from level ground toward a wall at distance x ...
 4.53: In Fig. 444, a baseball is hit at a height h 1.00 m and then caugh...
 4.54: A ball is to be shot from level ground with a certain speed. Figure...
 4.55: A ball rolls horizontally off the top of a stairway with a speed of...
 4.56: An Earth satellite moves in a circular orbit 640 km (uniform circul...
 4.57: A carnival merrygoround rotates about a vertical axis at a consta...
 4.58: A rotating fan completes 1200 revolutions every minute. Consider th...
 4.59: A woman rides a carnival Ferris wheel at radius 15 m, completing fi...
 4.60: A centripetalacceleration addict rides in uniform circular motion ...
 4.61: When a large star becomes a supernova, its core may be compressed s...
 4.62: What is the magnitude of the acceleration of a sprinter running at ...
 4.63: At t1 2.00 s, the acceleration of a particle in counterclockwise ci...
 4.64: A particle moves horizontally in uniform circular motion, over a ho...
 4.65: A purse at radius 2.00 m and a wallet at radius 3.00 m travel in un...
 4.66: A particle moves along a circular path over a horizontal xy coordin...
 4.67: A boy whirls a stone in a horizontal circle of radius 1.5 m and at ...
 4.68: A cat rides a merrygoround turning with uniform circular motion. ...
 4.69: A cameraman on a pickup truck is traveling westward at 20 km/h whil...
 4.70: A boat is traveling upstream in the positive direction of an x axis...
 4.71: A suspiciouslooking man runs as fast as he can along a moving side...
 4.72: A rugby player runs with the ball directly toward his opponents goa...
 4.73: Two highways intersect as shown in Fig. 446. At the instant shown,...
 4.74: After flying for 15 min in a wind blowing 42 km/h at an angle of 20...
 4.75: A train travels due south at 30 m/s (relative to the ground) in a r...
 4.76: A light plane attains an airspeed of 500 km/h. The pilot sets out f...
 4.77: Snow is falling vertically at a constant speed of 8.0 m/s. At what ...
 4.78: In the overhead view of Fig. 447, Jeeps P and B race along straigh...
 4.79: Two ships, A and B, leave port at the same time. Ship A travels nor...
 4.80: A 200mwide river flows due east at a uniform speed of 2.0 m/s. A ...
 4.81: Ship A is located 4.0 km north and 2.5 km east of ship B. Ship A ha...
 4.82: A 200mwide river has a uniform flow speed of 1.1 m/s through a ju...
 4.83: A woman who can row a boat at 6.4 km/h in still water faces a long,...
 4.84: In Fig. 448a, a sled moves in the negative x direction at constant...
 4.85: You are kidnapped by politicalscience majors (who are upset becaus...
 4.86: A radar station detects an airplane approaching directly from the e...
 4.87: A baseball is hit at ground level. The ball reaches its maximum hei...
 4.88: Long flights at midlatitudes in the Northern Hemisphere encounter t...
 4.89: A particle starts from the origin at t 0 with a velocity of 8.0 m/s...
 4.90: At what initial speed must the basketball player in Fig. 450 throw...
 4.91: During volcanic eruptions, chunks of solid rock can be blasted out ...
 4.92: An astronaut is rotated in a horizontal centrifuge at a radius of 5...
 4.93: Oasis A is 90 km due west of oasis B. A desert camel leaves A and t...
 4.94: Curtain of death. A large metallic asteroid strikes Earth and quick...
 4.95: Figure 453 shows the straight path of a particle across an xy coor...
 4.96: For womens volleyball the top of the net is 2.24 m above the floor ...
 4.97: A rifle is aimed horizontally at a target 30 m away. The bullet hit...
 4.98: A particle is in uniform circular motion about the origin of an xy ...
 4.99: In Fig. 454, a lump of wet putty moves in uniform circular motion ...
 4.100: An iceboat sails across the surface of a frozen lake with constant ...
 4.101: In Fig. 455, a ball is shot directly upward from the ground with a...
 4.102: A magnetic field forces an electron to move in a circle with radial...
 4.103: In 3.50 h, a balloon drifts 21.5 km north, 9.70 km east, and 2.88 k...
 4.104: A ball is thrown horizontally from a height of 20 m and hits the gr...
 4.105: A projectile is launched with an initial speed of 30 m/s at an angl...
 4.106: The position vector for a proton is initially 5.0i 6.0j 2.0k r: and...
 4.107: A particle P travels with constant speed on a circle of radius r 3....
 4.108: The fast French train known as the TGV (Train Grande Vitesse) has a...
 4.109: (a) If an electron is projected horizontally with a speed of 3.0 10...
 4.110: A person walks up a stalled 15mlong escalator in 90 s. When stand...
 4.111: (a) What is the magnitude of the centripetal acceleration of an obj...
 4.112: The range of a projectile depends not only on v0 and but also on th...
 4.113: Figure 457 shows the path taken by a drunk skunk over level ground...
 4.114: The position vector of a particle moving in the xy plane is : 2ti 2...
 4.115: An electron having an initial horizontal velocity of magnitude 1.00...
 4.116: An elevator without a ceiling is ascending with a constant speed of...
 4.117: A football player punts the football so that it will have a hang ti...
 4.118: An airport terminal has a moving sidewalk to speed passengers throu...
 4.119: A wooden boxcar is moving along a straight railroad track at speed ...
 4.120: A sprinter running on a circular track has a velocity of constant m...
 4.121: Suppose that a space probe can withstand the stresses of a 20g acce...
 4.122: You are to throw a ball with a speed of 12.0 m/s at a target that i...
 4.123: A projectile is fired with an initial speed v0 = 30.0 m/s from leve...
 4.124: A graphing surprise.At time t = 0, a burrito is launched from level...
 4.125: A cannon located at sea level fires a ball with initial speed 82 m/...
 4.126: The magnitude of the velocity of a projectile when it is at its max...
 4.127: A frightened rabbit moving at 6.00 m/s due east runs onto a large a...
 4.128: The pilot of an aircraft flies due east relative to the ground in a...
 4.129: The pitcher in a slowpitch softball game releases the ball at a po...
 4.130: Some state trooper departments use aircraft to enforce highway spee...
 4.131: A golfer tees off from the top of a rise, giving the golf ball an i...
 4.132: A track meet is held on a planet in a distant solar system. A shot...
 4.133: A helicopter is flying in a straight line over a level field at a c...
 4.134: A car travels around a flat circle on the ground, at a constant spe...
 4.135: You throw a ball from a cliff with an initial velocity of 15.0 m/s ...
 4.136: A baseball is hit at Fenway Park in Boston at a point 0.762 m above...
 4.137: A transcontinental flight of 4350 km is scheduled to take 50 min lo...
 4.138: A woman can row a boat at 6.40 km/h in still water. (a) If she is c...
Solutions for Chapter 4: Motion in Two and Three Dimensions
Full solutions for Fundamentals of Physics, Volume 2 (Chapters 21  44)  10th Edition
ISBN: 9781118230732
Solutions for Chapter 4: Motion in Two and Three Dimensions
Get Full SolutionsThis textbook survival guide was created for the textbook: Fundamentals of Physics, Volume 2 (Chapters 21  44) , edition: 10. This expansive textbook survival guide covers the following chapters and their solutions. Since 138 problems in chapter 4: Motion in Two and Three Dimensions have been answered, more than 80162 students have viewed full stepbystep solutions from this chapter. Fundamentals of Physics, Volume 2 (Chapters 21  44) was written by and is associated to the ISBN: 9781118230732. Chapter 4: Motion in Two and Three Dimensions includes 138 full stepbystep solutions.

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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