A quarterback takes the ball from the line of scrimmage, runs backwards for 9.0 yards, then runs sideways parallel to the line of scrimmage for 15.0 yards. At this point, he throws a 42.0-yard forward pass straight downfield, perpendicular to the line of scrimmage. What is the magnitude of the football's resultant displacement? (in yards)

Q: Can kinematic equations be used to describe the motion of a projectile? If so, which equations?

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Q: Find for the total distance and total displacement of the given. Draw a graph: d1 = 1.4 km, North…

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Q: A soccer ball is kicked 8m north. Then a teammate kicks it 6m east into the goal. What is the soccer…

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Q: What is the displacement and distance of a student who walks 32 m to the right and then 17 m to the…

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Q: George runs the football 15 yards straight downfield then 5 yards to the right before he is tackled.…

A: George runs 15 yards straight downfield and then 5 yards to right

Q: A person first takes one walk and then another, as described by two displacement vectors A and B: A…

A: Ax=2mAy=4mBx=5mBy=3m

Q: If a person walks in a straight line and never changes direction, then the distance and the…

A: Distance is a scalar quantity that is equal to the total length the person has walked from initial…

Q: Car A is travelling on a north-bound lane of a two-lane straight highway with an initial velocity of…

A: Given:- Car A is traveling on a northbound lane of a two-lane straight highway with an initial…

Q: Anja is driving west in a straight line. After driving for 5.50 km, she turns south, and drives for…

A: According to question we need to find displacement.

Q: Review. A snowmobile is originally at the point with posi- tion vector 29.0 m at 95.0°…

A: Given information: The position vector magnitude (r) = 29.0 m The angle made by the position vector…

Q: You walk 55 m to the north, then turn 60° to your right and walk another 45 m. How far are you from…

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Q: A postal employee drives a delivery truck along the route shown in Figure. Determine the magnitude…

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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 football is kicked 51.1 meters. If the ball is in the air 5.14 s, with what initial velocity was…

A: The horizontal range covered by the football is R=51.1 m The time of flight of the football is…

Q: items 5 - 6, refer to the situation: A biker rides north for 15 km from his starting position, then…

A: Given data: Biker rides 15 km, towards North Then 16 km, towards West Required: Magnitude and…

Q: A dog walks due East for 10.5 meters, then turns around and walks due West for 6.0 meters. What is…

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

A: solution: Given that d1 = 4.20 m  the north,  d2 = 2.00 m northeast, and  d3 = 1.10 m at angle=…

Q: A projectile is shot vertically upward with a given initial velocity, It reaches a maximum height of…

A: Given : Maximum height (hmax) = 100 m

Q: How far is the player from his starting point?

A: Simple vector addition rule and basic trigonometry is used here.You can easily solve the problem…

Q: A quarterback takes the ball from the line of scrimmage, runs backward for 16 yards, then runs…

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Q: Which of the following statements is true for a projectile launched vertically downward? a. Its…

A: Given : Projectile is launched vertically downward.  Since it is launched vertically downward, thus…

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: A snowmobile is originally at the point with position vector 29.0 m at 95.0° counterclockwise from…

A: The first and the second equation of motion is given by  v = u + at s = u t +0.5 at2 where, u is the…

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

A: Vectors: A vector is quantity which has both magnitude and direction.Magnitude defines the size of…

Q: Lili walks 100 m to the east, and then 300 m to the south. Match the answers with questions. (Hint:…

A: First leg of Lili's trip (d1) = 100 m to east d1→= 100 i^ m Second leg of Lili's trip (d2) = 300 m…

Q: A postal employee drives a delivery truck along the route shown in Figure. Determine the magnitude…

A: A postal employee drives truck along the route.determine the magnitude and direction of the…

Q: A taxicab moves five blocks due north, five blocks due east, and another two blocks due north.…

A: First displacement  : 5 blocks North Second displacement : 5 blocks East Third displacement : 2…

Q: You found a treasure map and it said Start at the well, go 100 m straight south, then 30 m, 40…

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Q: A novice golfer on the green takes three strokes to sink the ball. The successivedisplacements of…

A: Given data: The magnitude of displacements is,

Q: 8. On a baseball field, first base is about 30 m away from the home plate, and the second base is 30…

A: Displacement is basically the length and direction of the straight line connecting the initial and…

Q: A novice golfer on the green takes four strokes to sink the ball. The successive displacements are…

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Q: "Jojo is riding a boat to travel across a river whose current has velocity of 1.20 m/s westward. If…

A: Given data: Velocity of the river (vr) = 1.20 m/s, westward Velocity of the boat (vb) = 1.85 m/s

Q: What is the resultant displacement of your classmate if he walks 10 km north and then 12 km in the…

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Q: CALARS AND VECTORS: ario leaves his house and walks 8 km North then proceeds 6 km West. Determine…

A: Displacement is shortest distance between initial and final position.

Q: A postal employee drives a delivery truck along the route shown in Figure. Determine the magnitude…

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Q: the same launcher is used to fire the ball at a 30˚ angle from ground level, how far (in meters)…

A: Value of speed is missing in this question

Q: Mayan kings and many school sports teams are named or the puma, cougar, or mountain lion—Felis…

A: Mayan kings and many school sports teams are named or the puma, cougar, or mountain  1feet…

Q: A postal employee drives a delivery truck along the route shown in Figure. Determine the magnitude…

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Q: The longest recorded pass in an NFL game traveled 83 yards in the air from the quarterback to the…

A: Given: The longest recorded pass in an NFL game travelled 83 yards in the air from the quarterback…

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: for this problem. A golfer, putting on a green, requires three strokes to "hole the ball." During…

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Q: 2. A student walks 3 blocks south, 4 blocks west, and 3 blocks north. What is the resultant…

A: Draw a free-body diagram of the displacement.

Q: SCALARS AND VECTORS: Mario leaves his house and walks 8 km North then proceeds 6 km West. Determine…

A: Given Mario first displacement in North direction  d1 = 8 km Mario second displacement in west…

Q: A car travels 20.0 km due north and then 35.0 km in a direction 60.0° west of north, as shown in…

A: Given, A car travels 20.0 km due north, 35.0 km in a direction 60∘west of north

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

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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 novice golfer on the green takes four strokes to sink the ball. The successive displacements are…

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Q: Given the position vector of a dog running around in a park: 7 (2.0 [m] î +2.5 [m] j) + (3.1 [m/s] î…

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.