A car is 2.52 km west of a traffic light at t = 0 and 4.28 km east of the light at t = 6.00 min. Assume the origin of the coordinate system is the light and the positive x direction is eastward. Express your answers in units of km.     Part (a) What is the car’s position at t = 0? Numeric   : A numeric value is expected and not an expression. x = __________________________________________ Part (b) What is the car’s position at t = 6.00 min? Numeric   : A numeric value is expected and not an expression. x = __________________________________________ Part (c) What is the car’s displacement between t = 0 and t = 6.00 min? Numeric   : A numeric value is expected and not an expression.

Q: A car travels 12km due west, 15km due south and 45 km in a direction 50° north of east. Calculate…

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Q: A car is 2.54 km west of a traffic light at t = 0 and 5.91 km east of the light at t = 6.00 min.…

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Q: An airplane is flying in the direction 53° west of north at 725 km/hr. Find the component form of…

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Q: In which of the following cases is the displacement's magnitude half the distance traveled? In…

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A: Vector diagram

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A:

Q: 9. The coordinates of the position of the objects position as a function of time are X = -0.4t2 +…

A: The x coordinate of the position is given by : X = -0.4t2 + 3.5t + 28Y = 0.33 t2 - 4.1t + 30t = 10…

Q: A jogger runs 540 m Eastward then runs 320 m Westward, then runs 710m Eastwards and finally 920m…

A:

Q: A man walks 3.55 km south and then 2.75 km east, all in 3.40 hours. (a) What is the magnitude (in…

A: Draw the position diagram for the man as shown below.

Q: An airplane undergoes the following displacements: First, it flies 59 kan in a direction 30* east of…

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Q: A man walks 3.55 km south and then 2.75 km east, all in 3.40 hours. (a) What is the magnitude (in…

A: The time taken to cover the distances is  t=3.40 hrs. The figure represents the given condition.

Q: GPS tracking device is placed in a police dog to monitor its whereabouts relative to the police…

A:

Q: A web page designer creates an animation in which a dot on a computer screen has 4) position r=[4…

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Q: A man walks 3.05 km south and then 2.50 km east, all in 3.20 hours. (a) What is the magnitude (in…

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Q: A delivery van is heading the ff routes: A = 6.0 km toward East B = 8.0 km toward North C = 4.0 km,…

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Q: The x and y coordinates of an object moving in the xy plane are given by the following expressions x…

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Q: A car travels 12km due west, 15km due south and 45 km in a direction 50° north of east. Calculate…

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Q: A boy walks uniformly along the sides of a rectangular park with dimensions 400m x 300m, starting…

A: A boy walks uniformly along the sides of a rectangular park with dimensions 400m x 300m, starting…

Q: For each of the three pairs of positions listed in the following table, determine the magnitude and…

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Q: A space shuttle’s coordinates as functions of time are given by x(t) = 7.0 t^3 and y(t) = 4.0t^2 -…

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Q: A student drives 10 km to the north and then 20 km 30 degrees Sof E. By using the component method,…

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Q: In a forest, an explorer walks 13 km due east, then 18 km north, then he rested for an hour. After…

A: We can solve this using vector addition

Q: a)What is the magnitude (in km) and direction (in degrees south of east) of his displacement during…

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Q: A sailboat sets out from one point for a point 90.0 km due north. The sailor, however, ends up 50.0…

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Q: A boat is sailing due east parallel to the shoreline at a speed of 11 miles per hour. At a given…

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Q: Sheila is captain of the Varsity cross country team. During the after-school practice on Tuesday,…

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Q: An explorer in Antarctica leaves his shelter during a whiteout. He takes 50 m northeast, next 180 m…

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Q: 1A) Saanich is walking around the campus. Saanich walks 2.4 km north. Saanich then makes a left turn…

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Q: 1.25 * A postal employee drives a delivery truck along the route shown in Fig. E1.25. Determine the…

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Q: A snowmobile is originally at the point with position vector 30.5 m at 95.0° counterclockwise from…

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Q: For each of the three pairs of positions listed in the following table, determine the magnitude and…

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Q: Directions: Below are the formula in solving for the height and range of a projectile. Match the…

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Q: Meredith leaves the office, drives 26km due North, then turns onto a street and continues in a…

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Q: A car is driven east for a distance of 42 km, then north for 28 km, and then in a direction 26° east…

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Q: man walks 95 km East the 55 km North. Calculate his resultant displacement and direction

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Q: A rabbit runs across a parking lot on which a set of the coordinate axis has been drawn. The…

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Q: If an airplane travels 60.0° north of east for 145 km, how far east and how far north did it travel?…

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Projectile Motion