The graph below plots velocity vs. time for a body moving along a straight path. v (m/s) 16 12 8 4 t(s) 24 6. A2 18 -4 -8 -12 -16

Q: A steel ball is dropped from a diving platform (with an initial velocity of zero). Use the…

A: Given initial velocity of the steel ball is u = 0 and the ball is in free fall under gravity. so the…

Q: A car manufacturer advertises that a car goes "from zero to sixty in 8 seconds." This is a…

A: Average speed : Average speed is defines as Total distance traveled by car is divided by total time…

Q: Jeremy kicks a soccer ball along the ground. The ball starts with an initial speed of 10.0 meters…

A: The graph for speed time shows the distance covered by the object, since any object that is kicked…

Q: (a). Find the maximum acceleration. (b). Time is taken to attain the greatest speed. (c). The…

A: Given data:     The acceleration of the car is: a The speed of the vehicle is: v  The time interval…

Q: The graph below plots velocity vs. time for a particle moving along a straight path. v (m/s) 12 9.…

A: Instantaneous acceleration at any point = slope of velocity time graph at that instant of time…

Q: The graph below shows the velocity of an object over time. 10 -2 -6 -8 -10 Time (s) What is the…

A: Let a denote the average acceleration, vf and vi denote the final and initial velocity, tf and ti…

Q: A car travels 15 km in 1 hour, what is its average velocity. A_10m/sec B-4.16 misec C-2misec…

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Q: Which of the following quantities represents the rate of change of the object's velocity?

A: The rate of change of any quantity (x) with respect to time is represented by the following symbol.…

Q: A 4 kg ball is thrown straight into the air at 11 m/s . How high does it travel g = 9.8 m/s…

A: Mass of ball ,M = 4kg   Speed of ball, V = 11m/s  in +y dir g = 9.8 m/s²   in -y dir  Thus from…

Q: Find a) the distance travelled after 5sec. b) the velocity after this time.

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Q: A car moving at 5 m sl is brought to rest after travelling a distance of 1.5 km. The time taken by…

A: Given Data : The speed of the car is given as v=5 ms. The distance travelled by car before stopping…

Q: A steel ball is dropped from a diving platform (with an initial velocity of zero). Use the…

A:

Q: Spyros the cat got hungry. He left his bed to go to his food bowl. His velocity was v(t) m/s…

A: v(t) is the velocity

Q: A car is initially at rest on a straight road. The histogram below shows the car's speed along that…

A: Given the speed time graph of the car.

Q: Study the dot diagram below. Which verbal description matches the car's motion? The car slowsly…

A: We know that when equal distance is covered in equal spaces of time, it is uniform motion. This…

Q: A car is going 22 m/s for 24 s. Draw an accurate graph showing the distance versus time for the car

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Q: A car starts moving at time t = 0 and goes faster and faster. Its velocity is shown in the following…

A: When the object starts from rest and the velocity keeps on increasing as the time passes by, the…

Q: nction of time. Various 6- 4. 2- 4. -2. 12 16 20 -6- 8.

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: A car is initially at rest on a straight road. The histogram below shows the car's speed along that…

A: A car starts from the rest and follows a straight path.

Q: a(m/s*) 12- >t(s) 12 11 a. Determine the velocity after 12 seconds. b. Distance traveled after 10…

A: Form 0 s to 8 s, the acceleration is given by  a = (12/8)t = 3t/2  a = dv/dt 3t/2 = dv/dt 1.5tdt =…

Q: A car starts from rest and accelerates uniformly over a time of 5.21 seconds for a distance of 110…

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Q: A ball is attached to a paddle by a rubber band. The ball is initially moving away from the paddle…

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Q: A car running at 120 km/hr and changes speed to 80 km/hr before coming to rest. Its motion is…

A: As the  car speed is changing with time. So, this is a negatively accelerated motion. Because in…

Q: A car starts from rest and accelerates to a speed of 100 km/h in 15 seconds. The acceleration during…

A: distance = velocity x time given  v1 = 100 km/hr = 27.77 m/st1 = 15 sec d1 = 27.77 x 15  = 416.55…

Q: If an object starting at rest free falls for 15 seconds, what is the distance it fell? a. 10 m b.…

A: Given  Object start at rest, U = 0 m/s  Time taken ,T = 15 sec  Distance ,D =??  For free fall, A =…

Q: The area under a velocity-vs-time graph always represents velocity acceleration displacement…

A: Expression for area under a velocity vs time curve A=∫vdt

Q: A bulldozer starts with an initial velocity of 22m/s and reaches a velocity of 77m/s after traveling…

A: The equation of motion is given by,

Q: Calculate the height (in m) of a cliff if it takes 2.27 s for a rock to hit the ground when it is…

A:

Q: A car traveling at 22.4 M/S begins to slow down with an acceleration of -7.8 M/S Squared. How much…

A: Acceleration is defined as the rate of change of velocity- a=v-utwhere,a is accelerationv is final…

Q: A bus travels the 100 miles between A and B at 50 mi/h and then another 100 miles between B and C at…

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Q: Based on the x -t graph above: (b) Describe the motion of the object at: (1) 10 30+ 35 (s) the body…

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Q: A bicyclist moves at a constant speed of 4 m/s. How long it will take for the bicyclist to move 36…

A: Given Speed of the bicyclist is v= 4 m/s Distance travelled is d= 36 m Find the time taken.

Q: A biker travels 8 km, north, and then 5 km, south again. Which of these gives the total distance and…

A:

Q: A truck accelerates from the speed of 5.5 M/S to 8.0 M/S in 7.5 seconds. What is the average rate of…

A: The average acceleration can be given by aavg=∆v∆t

Q: A bicyclist rides with a constant speed of 9m/s for 4s. Make a motion chart (from initial position)…

A: Given data: Speed of the bicyclist, v=9 m/s Time taken, t=4.0 s

Q: how to solve these problems

A: (16)       Given:   v1 = 3 m/s       and        t1 = 0s                                 v2 = 28m/s…

Q: A marble rolling down a ramp accelerates from rest to a velocity of 6.00 m/s in a distance of 4.00…

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Q: A body moves with a steady acceleration that cuts a distance of 60 m in 2 s and its speed becomes 15…

A:

Q: A box was dropped from the top of a building. Which of the following is true regarding its…

A: (B) The acceleration stays the same.

Q: A graph of v(t) is shown for a world-class track sprinter in a 100-m race. (See figure below).…

A: Given : A velocity time graph of a world class sprinter. Required : Time in which the race is…

Q: A steel ball weighing 2 lb is dropped from a height of 3000 ft with no velocity. As it falls, the…

A:

Q: A motorcycle was at rest. It accelerates forward at a rate of 2 m/s2. At the same time, a bicycle…

A: Initial velocity 'u' of the motorcycle = 0 m/s acceleration 'a' of the motorcycle 2 m/s2 Initial…

Q: A rocket ship's acceleration is given by the equation a(t) = (4.0 m/s3)t + 1.0 m/s2. Find the ship's…

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Q: A bike accelerates uniformly from rest to a speed of 7.10 m/s over a distance of 35.4 m. Determine…

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Q: A truck driving was merging onto the highway travelling at a speed of 4.35 m/s. It took 6.28 seconds…

A:

Q: What are 3 ways an object can have acceleration? Choose the best 3 answer please. 1. Have a high…

A: An object is said to be accelerared , if there is a change in magnitude or direction of its…

Q: V-T Graphs with Acceleration #2: Complete all work on a separate sheet of paper. Determine the…

A: The velocity time graph is given for an object in motion. the velocity is plotted along the y axis…

Q: 4. A car speeds up from rest to +16 m/s in 4 s. Calculate its acceleration. 5. A car slows down from…

A: Given: Initial speed = 0 Final speed = 16 m/s Time taken = 4 seconds

Q: A ball with mass 0.18 kg is thrown upward with initial velocity 30 m/s from the roof of a building…

A:

Q: The velocity of an object v(t) is shown in the graph below. v (t) =t-3 and v'(t) = 4t 3-& 101 -4 OF…

A: Acceleration, a(t) = v' = 4t3 - 6t a(t=0.5s) = 4(0.5)3 - 6(0.5) = -2.5 m/s2