1-2 Consider the motion of two cars, car A and car B, with velocities as shown in the figure. (a) What is the vector expression to be used to solve for the velocity of car A relative to car B? (b) What is the relative velocity of car A with respect to car B? Including the angle it's going at.

Q: While playing ultimate Frisbee, you run north for 10m, then east for 30m, and finally 34m in a…

A: d⇀net=d⇀north+d⇀east+d⇀south west=10 mj^^+30 mi^+34 mcos 180°+37°i^+34 msin 180°+37°j^=2.85 mi^-10.5…

Q: In Exercises 19 and 20, T) is the position vector of a particle in space at time t. Find the time or…

A: Given r(t) is the position vector of a particle in space at a time. Find the time or limes in the…

Q: Hi please help, I am not sure how to solve this problem. If you are walking 400m east but then…

A:

Q: In each case, establish F as a Cartesian vector, andfind the magnitude of F and the direction cosine…

A: For the figure a) the vector equation for the vector F can be written with the help of coordinates…

Q: The jet transport B is flying north with a velocity vg = 525 km/h when a smaller aircraft A passes…

A:

Q: Add the following vectors and determine the magnitude of its resultant using component method. F, =…

A:

Q: A dog slips out of its collar while going for a walk and runs away at full speed.  By the time the…

A:

Q: A locomotive composition, with a constant speed of 75 km/h, moves in the westbound for fifty…

A: Analyze the diagram of the given system. (a) Given that: Calculate the displacement along the west…

Q: Oasis B is 8.0 km due east of oasis A. Starting from oasis A, a camel walks 23 km in a direction…

A:

Q: Give an example of a trajectory in two or three dimensions caused by independent perpendicular…

A:

Q: 390 m/s due west at one moment and 450m/s due north 10.0 s later. Find the plane’s average…

A: We know that An airplane is flying 390 m/s due west at one moment and 450m/s due north 10.0 s later.…

Q: A car travels 6km due to east and then 4km in adirection 60 north of east find the magnitude and…

A: Given,  Car travels  towards east=6 km  Car thentravels  4km  in direction  60° N  of E.

Q: ln at the total range (S,) for a projectile shot at an angle (0) from an elevation (h) can also be…

A: To find total range , we need to find total time which consists of two parts :  (1) Time taken by…

Q: A car drives 150 km east from city A to B in 45 minutes and then 300 km south from city B to C in…

A:

Q: It takes a golfer a total of three strokes to put the ball in the hole. The displacements of the…

A:

Q: In order to hike around a portion of Lake Allatoona, a tour guide determines that he must take his…

A:

Q: The trajectory of a projectile launched from ground is given by the equation y = -0.025x² + 0.5x,…

A:

Q: It takes a golfer a total of three strokes to put the ball in the hole. The displacements of the…

A:

Q: Sokka, our benevolent hero, is trying to dispense of his arch-enemy Firelord Ozai by pushing him…

A: Given data:  Horizontal velocity (v) = 75 m/s Height (h) = 633 m Acceleration (a) = 10 m/s2

Q: Two boats leave the port at the same time. Boat A has a velocity of (-3t+ 2j) m/s and boat B has a…

A:

Q: moves 5.9 m due east. On the second, it moves 1.8 m at an angle 20° north of east. On the third, it…

A: Net displacement is sum of all the displacement. Assume East as positive x axis and north as…

Q: Can a vector have zero magnitude and a nonzero component? If no, why not? If yes, give an example.

A: The magnitude of a vector is the square root of the sum of the squares of the components of the…

Q: A drone is launched with a velocity of (55)m/s, (359). Three minutes after the drone is launched it…

A: Given :         V1=55m/s        θ1=359°       V2=48m/s         θ2=190°      V3=74 m/s…

Q: A swimmer headsheads directly across a river, swimming at 1.32 m/s relative to the water. She…

A:

Q: 1.65 As a test of orienteering skill, your physics class holds a contest in a large, open field.…

A:

Q: Does the acceleration vector always point in the direction in which an object is moving? If so,…

A:

Q: Oasis B is 8.0 km due east of oasis A. Starting from oasis A, a camel walks 20 km in a direction…

A: Given, Position of oasis B from oasis A, d=8 i km, i represents east Displacements of camel, d1=20…

Q: Q1 For the vectors in Fig. 3-32, with a = 4, b = 3, and c = 5, what are (a) the magnitude and (b)…

A: given that  a = 4                  b = 3 and                 c = 5

Q: Imagine you want to measure the height of an inaccessible mountain peak on an island in the South…

A: The boat travel 25 km in south east direction at 37 degree.

Q: A volcano shoots a lava bomb straight upward. Does the displacement of the lava bomb depend on (a)…

A:

Q: F2-19. Express rAR as a Cartesian vector, then determine its magnitude and coordinate direction…

A: From figure vectors A and B can be written as, A=3i-2j+0kB=-3i+4j+3k where i , j and k are…

Q: Repeat the problem above, but reverse the order of the two legs of the walk; show that you get the…

A:

Q: A boat is traveling where there is a current of 0.20 m/s east. To avoid some offshore rocks, the…

A:

Q: It takes a golfer a total of three strokes to put the ball in the hole. The displacements of the…

A: Magnitude = 4.51 m and direction = 81.08°

Q: It takes a golfer a total of three strokes to put the ball in the hole. The displacements of the…

A:

Q: It takes a golfer a total of three strokes to put the ball in the hole. The displacements of the…

A:

Q: Suppose that a dove is flying so that its acceleration vector at time t is given by a(t)=, its…

A:

Q: To get to the kitchen from her bedroom, Maria walks 3 m north and then 4 m East. What is the total…

A: Given data: The distance travelled by Maria in north direction is d1=3 m. The distance travelled by…

Q: 2-86. Determine the length of the connecting rod AB by first formulating a Cartesian position vector…

A:

Q: A car moves to the right on level horizontal ground, steadily slowing down with constant…

A: A car is moving to the right on a level horizontal ground It steadily slows down with constant…

Q: Oasis B is 9.0 km due east of oasis A. Starting from oasis A, a camel walks 20 km ina direction…

A:

Q: What kinematic equation/s would you use to help calculate the range of a projectile launched…

A: