Q: A chauffeur heads south with a steady speed of v1 = 24.0 m/s for t1 = 3.00 min, then makes a…
A: Given data: The steady speed of chauffeur heads south is v1=24.0 m/s. The time of travel of…
Q: Given A= 2i - 3j and B= 5i + 4j find the magnitude and direction of (A x B)
A: Answer Magnitude=23 Direction = k
Q: At 45 degrees the horizontal and vertical components of the initial velocity are the same, what is…
A:
Q: A wildlife researcher is tracking a flock of geese. The geese fly 4.0 km due west, then turn toward…
A:
Q: At one instant a bicyclist is 40.0 m due east of a park's flagpole, going due south with a speed of…
A: (a) Displacement is given by,
Q: A stone is catapulted at time t=0 with an initial velocity of magnitude 20.0 m/s at an angle of 40.0…
A: Given data: Initial velocity (u) = 20.0 m/s Angle (θ) = 40.0°, above the horizontal Time (t) = 1…
Q: You walk for 6.44 km with at a constant velocity of 2.55 m/s due west, turn around, and then walk…
A:
Q: A plane flies 483 km east from city A to city B in 45.0 min and then 966 km south from city B to…
A:
Q: An ice skater is gliding along at 2.1 m/s , when she undergoes an acceleration of magnitude 1.4 m/s2…
A: Given: u = 2.1 m/s a = 1.4 m/s2 t = 3 s v = 6.3 m/s
Q: A bird watcher meanders through the woods, walking 1.73 km due east, 1.68 km due south, and 3.53 km…
A:
Q: A man walks and has a total trip consisting of four straight-line paths as follow: Path A is 70.0…
A: Given Path A is 70.0 m, due East. Path B is 290.0 m, due South. Path C is 120.0 m, 30.0° South of…
Q: A particle moving in an xy plane has components of the position vector of x = (0. Ot - 4. Ot^2 )m…
A: Given: The particle is moving in xy plane. component of position vector of x = ( 0.0 t - 4 t2 ) m…
Q: What are the direction and magnitude of your total displacement if you have traveled due west with a…
A:
Q: A sailor in a small sailboat encounters shifting winds. She sails 8.00 km south, then 15 km 30deg E…
A: Given data: The displacement in south is a=8 km. The displacement in 30° E of N is b=15 km. The…
Q: A sailor in a small boat encounters shifting winds. She sails 8 km south, then 15 km 30o E of N, and…
A:
Q: A person going for a walk follows the path shown in the figure, where y, magnitude 328 m and e =…
A:
Q: A cannonball is fired with an initial velocity whose magnitude is 1,512.5 ft/s, and whose direction…
A: Given The initial velocity of cannonball is u=1512.5 ft/s. The direction or the angle with which…
Q: A plane flies 471 km east from city A to city B in 42.0 min and then 919 km south from city B to…
A:
Q: A car travels 20 km west and then 20 km south. What is the magnitude of its displacement vector? O…
A: The magnitude of the displacement vector is 28 km
Q: Hwang Yeji walks 600 m East, then turns 400 m North, and finally walks 300 m West. What is the…
A: OA = 600m East AB = 400m North BC = 300m West
Q: A transcontinental flight of 4350 km is scheduled to take 50 min longer westward than eastward. The…
A:
Q: The coordinates of a particle moving in the XY plane are given as function of time by: X = 3m + ( 4…
A:
Q: Vectors A= 1.00i -2.00j and B=3.00i +4.00j what are the magnitude and direction of vector C=A+B ?
A: as per guidelines I m solving the first one what are the magnitude and direction of vector C=A+B ?…
Q: athlete runs 2.76 km east, then turns 30 degrees south and runs another 0.85 km. What is the…
A:
Q: A cheetah is squatted 25m to the east of a vehicle. At time t = 0 the cheetah begins to run due east…
A:
Q: In reaching her destination, a backpacker walks with an average velocity of 1.17 m/s, due west. This…
A: The backpacker travels 6.57 km due west with an average velocity of 3 m/s. Time taken t1 is,
Q: A plane flies 493 km east from city A to city B in 45.0 min and then 983 km south from city B to…
A:
Q: A particle leaves the origin with an initial velocity V = (7.32i) m/s and a constant acceleration a…
A: Initial positon of particle = (0,0) m initial velocity (v→) = 7.32i^ m/s Acceleration (a→) = -2.28i^…
Q: Sheila is captain of the Varsity cross country team. During the after-school practice on Tuesday,…
A: Draw the position diagram for Sheila and her team as shown below:
Q: At t = 0, a particle moving in the xy plane with constant acceleration has a velocity of vi = (3.00…
A: At t = 0 , vi = (3.00 i - 2.00 j) m/s At t = 2.60 s, v = (8.70 i + 3.40 j) m/s The particle is…
Q: A bird watcher meanders through the woods, walking 1.42 km due east, 0.267 km due south, and 4.04 km…
A: The details given can be demonstrated as
Q: At one instant a bicyclist is 40.0 m due east of a park’s flagpole, going due south with a speed of…
A: According to company policy, only first three parts will only be answered here. Let the coordinate…
Q: In reaching her destination, a backpacker walks with an average velocity of 1.48 m/s, due west. This…
A: Given The average velocity of a backpacker is v = 1.48 m/s The average velocity in the west…
Q: Why is the following situation impossible? A shopper pushing a cart through a market follows…
A:
Q: A plane flies 488 km east from city A to city B in 41.0 min and then 883 km south from city B to…
A:
Q: Meredith leaves the office, drives 26km due North, then turns onto a street and continues in a…
A:
Q: An endangered Pacific leatherback sea turtle is tracked during part of its annual migration. First,…
A: D1 = 4 km @40o west of south D2 = 5 km @70o south of east
Q: A chauffeur heads south with a steady speed of v₁ = 20.0 m/s for t₁ = 3.00 min, then makes a right…
A:
Q: A bus driver heads south with a steady speed of v1 = 20.0 m/s for t1 = 3.00 min, then makes a…
A:
Q: (Vectors) Given two vectors a = 5i + 4j and b = 6i – 3j, find the magnitude and direction with…
A: a→ = 5i^ + 4j^ b→ = 6i^ - 3j^
A bird watcher meanders through the woods, walking 1.50 km due east, 1.38 km due south, and 4.60 km in a direction 79.1 ° north of west. The time required for this trip is 1.923 h. Determine the magnitudes of the bird watcher's (a) displacement and (b) average velocity.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
- A plane flies 483 km east from city A to city B in 45.0 min and then 966 km south from city B to city C in 1.50 h. For the total trip, what are the (a) magnitude and (b) direction of the plane’s displacement, the (c) magnitude and (d) direction of its average velocity, and (e) its average speed?In reaching her destination, a backpacker walks with an average velocity of 1.17 m/s, due west. This average velocity results, because she hikes for 6.57 km with an average velocity of 2.53 m/s, due west, turns around, and hikes with an average velocity of 0.425 m/s, due east. How far east did she walk?A motorist drives south at 20.0 m/s for 3.00 min, then turns west and travels at 25.0 m/s for 2.00 min, and finally travels northwest at 30.0 m/s for 1.00 min. For this 6.00-min trip, find (a) the total vector displacement, (b) the average speed, and (c) the average velocity. Let the positive x axis point east.
- A bus driver heads south with a steady speed of v1 = 20.0 m/s for t1 = 3.00 min, then makes a right turn and travels at v2 = 25.0 m/s for t2 = 2.80 min, and then drives northwest at v3 = 30.0 m/s for t3 = 1.00 min.For this 6.80-min trip, calculate the following. Assume +x is in the eastward direction. (a) total vector displacement (Enter the magnitude in m and the direction in degrees south of west.) magnitude _____m direction ° south of west (b) average speed (in m/s) _____ m/s (c) average velocity (Enter the magnitude in m/s and the direction in degrees south of west.) magnitude _____m/s direction ° south of westSuppose that a particle begins its motion from the origin and meets the velocity (in m / s) given by: vx (t) = 2.50t vy (t) = 3.50√t. for t> 0 in seconds. Find the speed of the particle at t = 5.00 s What is the acceleration vector (in rectangular components) at t = 2.00 s ? Find the magnitude of the displacement between t = 0.00 s and t = 6.00 sHwang Yeji walks 600 m East, then turns 400 m North, and finally walks 300 m West. What is the direction of her resultant displacement?
- Find the position and velocity of a particle at t = 1.98 s if the particle is initially moving east at a speed of 20.4 m/s and experiences an acceleration of magnitude 4.40 m/s2, directed west. Magnitude and direction of the position. magnitude direction Magnitude and direction of the velocity. magnitude directionOn a spacecraft two engines fire for a time of 389 s. One gives the craft an acceleration in the x direction of ax = 3.41 m/s^2, while the other produces an acceleration in the y direction of ay = 7.34 m/s^2. At the end of the firing period, the craft has velocity components of vx = 1860 m/s and vy = 4290 m/s. Find the (a) magnitude and (b) direction of the initial velocity. Express the direction as an angle with respect to the +x axis.The coordinates of a particle moving in the XY plane are given as function of time by: X = 5m + ( 7 m/s^4) t ^4 Y = ( 10 m/s)t + (3 m/s^5)t ^5 Find the position vector of the body at t = 3.5 seconds and instantaneous acceleration of the body at t = 3.5 sec
- A cab driver heads south with a steady speed of v1 = 20.0 m/s for t1 = 3.00 min, then makes a right turn and travels at v2 = 25.0 m/s for t2 = 2.80 min, and then drives northwest at v3 = 30.0 m/s for t3 = 1.00 min. For this 6.80-min trip, calculate the following. Assume +x is in the eastward direction.(a)total vector displacement (Enter the magnitude in m and the direction in degrees south of west.)A man walks and has a total trip consisting of four straight-line paths as follow: Path A is 70.0 m, due East. Path B is 290.0 m, due South. Path C is 120.0 m, 30.0° South of West. Path D is 190.0 m, 60.0° North of West. What is the magnitude and direction of their overall displacement?Starting at the origin, a person walks 350 meters in a direction 30.0° South of West, then 570 meters in a direction 35.0° West of North. If the person now wishes to walk in a straight line back to the origin, what must be the magnitude and direction of the displacement?