Let us assume that the particle moves along a straight line connecting the initial and final points. If the displacement occurs during a time interval of 2.00 s, what is the average speed of the particle?

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A: a) for first interval  Vavg = s/t = 15/2.5 = 6 m/s  For 2nd interval  Vavg = -3/1.75 = -1.71 m/s…

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A: Displacement function, r(t) = 6t4-2t3 -12t2+3t+3  Average velocity, v = ?  Time at which…

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Q: A particle moving in 1D has time-dependent velocity which is given by the quadratic function v(t) =…

A: a. the acceleration of the particle is

Q: a test rocket is fired straight up from the rest. the net acceleration is 20 m/s upward and…

A: Velocity when the rocket ceases firing v=u+anett=anett    u=0=20 m/s24.0 s≈80 m/s

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Q: move first with the acceleration profile of: aA = (7t₁ - 10 * cos(t))m/s² here ta is the time in…

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Q: A person walks first at a constant speed of 4.70 m/s along a straight line from point O to point B…

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Q: expression x= 3t³ – 2t +5, where x is in meters and t is in seconds. | a) Determine the displacement…

A: Given x=3t3 -2t+5

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A: Given values: Contact time,∆t=0.60 s Magnitude of initial speed,vi=v Magnitude of final speed,vf=v2

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A: Apply the second kinematic equation from A to B to calculate the distance traveled in path AB.…

Q: The position of a particle moving along the x axis is given by x(t) = (4.99 m) - (3.83 m/s)t. What…

A: Let us calculate the positions of a given particle at different intervals, as shown below. x(t) at…

Q: An inquisitive physics student and mountain climber climbs a 51.0-m-high cliff that overhangs a calm…

A: a) We know that the second equation of the motion is given as The time to  release of the first…

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Q: In this problem you will determine the average velocity of a moving object from the graph of its…

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Q: An iceboat sails across the surface of a frozen lake with constant acceleration produced by the…

A: Given:  final velocity, v = 0  initial velocity, time, t  = 3 s

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A: Given,  Distance travelled in north direction is 1000 m at constant velocity of 3 m/s    d= 1000 m…

Q: A particle moves along the x axis. It is initially at the position 0.330 m, moving with velocity…

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Q: A particle undergoes a constant acceleration of 4.00 m/s². After a certain amount of time, its…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…

Q: A test rocket is fired straight up from rest. The net acceleration is 20 m/s2 upward and continues…

A: Net acceleration ( a ) = 20 m/s² Time ( t ) = 4.0 s

Q: A particle is moving in a straight line with its position given by x=(8.5m/s^2)t^2 + 6.0m.…

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Q: If a particle has an initial velocity v0 = 12 ft/s to the right, and a constant acceleration of 2…

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Q: The velocity of a particle traveling in a straight line is given by v = (6t – 3t²) m/s, where t is…

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