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: Consult Multiple Concept Example 9 in preparation for this problem. A golfer, putting on a green,…

A:

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…

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A: The required distance is,

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A: Given Time taken by the canon ball to land is t=5.19 s Horizontal displacement of the canon ball is…

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A: Acceleration is a rate of change of velocity. (Correct)           Acceleration (a) = dv/dt…

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A: horizontal range(R)=3*maximum height(Hmax) R=3Hmax horizontal range (R)=u2sin2θ/g maximum height of…

Q: Two soccer players kick a soccer ball back and forth along a straight line. The first player kicks…

A: The total distance that the ball moved is, distance = 15 + 3.3 = 18.3 m

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Q: rock is thrown at a 30 degree angle above the horizontal from the edge of a cliff. It hits the water…

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Q: Consult Multiple Concept Example 9 in preparation for this problem. A golfer, putting on a green,…

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A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

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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.