9. Draw arrows on the diagrams below to indicate the direction of the acceleration for the situations shown. Vi 9m/s VF 43m/s VF-8m/s VF-14m/s

Q: 8. From the slope of the best-fit line, determine the average acceleration. Record this information…

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Q: A UFO experienced a constant acceleration of 7 m/s2 east for 94 s and was going 676 m/s east at the…

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Q: What are the 10 constant acceleration equations for physics

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Q: 4. Find the initial velocity for an object givep the object's final velpcity and change in yelacity…

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Q: 2. A RUNNER START FROM REST ACCELLERATES AT 1 m/s2. CALCULATE ITS VELOCITY AFTER 5 SECONDS.

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Q: If you go to a ski area, you’ll likely find that the beginner’s slope has the smallest angle. Use…

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Q: 5. If an object is thrown straight up, in which direction does the acceleration of the object point…

A: Given:-object is thrown upward . To answer :- directions  of acceleration  of object .

Q: 10. If a car is slowing down, what happens to the acceleration? it stays the same it has no…

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Q: A ball player catches a ball 3.71 seconds after throwing it vertically upward. With what speed did…

A: The time taken to catch is given by the expression for the time of flight of a vertically thrown…

Q: 3. Which of the graphs below depicts an object starting with an initial negative velocity coming to…

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Q: 9. Problem:A stone is thrown vertically upward with a velocity 24.5 ms-1 Calculate time it takes to…

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Q: 5.. A ball dropped from a height. Find (a) Acceleration (b) Distance after 8 seconds (c) Time in air…

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Q: 11.A ball is dropped from rest from the top of a building of he At the same instant, a second ball…

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Q: . Which of the graphs below depicts an object slowing down to a rest while moving in the negative…

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Q: 5. On a lazy afternoon, Joe and his girlfriend are fishing when suddenly an alligator jumps out of…

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Q: 7. A car is driving at a velocity of 24 m/s. If its brakes can supply an acceleration of -5.0 m/s2.…

A: Given initial value u = 24m/s  Acceleration a = -5m/s2 we have to find out time in which final…

Q: 8 Which of the following motion charts shows a motion of uniform acceleration? Each section of the…

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Q: 5. The time a male bungee jumper is freely falling in 1.5 seconds. What is the final velocity of the…

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Q: A player throws a ball upwards with an initial speed of 25.4 ms-1(a) What is the direction of…

A: Whenever a body is thrown upward with any velocity, it is pulled back towards the surface of earth…

Q: A truck covers 45.0 m in 8.10 s while smoothly slowing down to final speed of 2.60 m/s. (a) Find its…

A: Given: s = 45 m, t = 8.10 s, v = 2.60 m/s

Q: 3. Describe the motion of the object shown on the V-T graph below: Velocity (Forward) 45 6 Time (s)

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Q: 4. What is the ball's velocity after falling from the rest for 2 minutes? a) -1176 m/s b) -588 m/s…

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Q: 1. What are the three laws of motion and give an example of a situation for each law.

A: To state three law of motion and to an example ofa situation for each law.

Q: 16. An object, initially at rest, moves in a graight lipe with constant acceleration and covers a…

A: initial velocity (u) = 0 msdistance covered (d) = 250 m time taken (t) =10 secondsLet the final…

Q: Select the correct answer. The velocity of a ball as it is thrown up is 20 meters/second. It attains…

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Q: A projectile launched from the ground into the air lands 60 m away at a time 2 s later. Use g = 10…

A: Given The range of the projectile is R=60 m. The time of flight is t=2 s. The acceleration of the…

Q: A child is sledding on a smooth, level patch of snow. She encounters a rocky patch and slows to a…

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Q: A tennis ball with a speed of 27.8 m per s is moving perpendicular to a wall. After striking the…

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Q: 2. A football is kicked upward with a speed of 35 m/s from the top of a 70m building. Find: a. The…

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Q: 4 Displacement depends only on the Initial and final positions Final position O Initial position O

A: Displacement is a vector quantity. It has both magnitude as well as direction.

Q: A rabbit is moving in the negative x-direction at 1.50 m/s when it spots a predator and accelerates…

A: Given: Initial velocity of rabbit in x direction (vx) = -1.5 m/s. Final velocity of rabbit in y…

Q: QUESTION 4 4. A car is moving to the west. Describe how its velocity would change based on the…

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Q: 8. Draw a line on the graph below to show: a. An object accelerating b. An object NOT accelerating…

A: For the acceleration of the object, There are 2 graphs 1. For uniform acceleration 2. For non…

Q: Determine the acceleration of a dinosaur that starts from rest and runs 79.2m in 8.1 seconds.

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Q: 1. Which of the following graphs depicts constant velocity? A and B OA and C B and D

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Q: 8) Bob can accelerate from rest to 12.0 M/s in a distance of 18.0 meters. Find average acceleration.…

A: Given data:  Initial velocity (Vi) = 0 m/s Final velocity (Vf) = 12.0 m/s Distance (d) = 18.0 m…

Q: 9. Which distance vs. time graph indicates the object is stopped? * В. C. D. desonce

A: The slope given in distance vs. time graph shows the magnitude of velocity by which object moves.

Q: 8. A car is initially traveling at 50.0 km/h. The brakes are applied and the car stops over a…

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Q: 3. An object is dropped from a height. a. Describe its velocity as its falls to the ground. b.…

A: (a) When the object is dropped from a height, its initial velocity is zero. Due to gravity acting…

Q: 2. A stone is dropped from a high altitude and 3.00 s later another is projected vertically downward…

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Q: Determine the maximum speed for each car if the normal acceleration is limited to 10 m/s2. The…

A: Radius for car A , RA = 10 m Radius for car B , RB = 20 m Normal acceleration , μg = 10 m/s2  To…

Q: A truck covers 44.0 m in 8.00 s while smoothly slowing down to final speed of 2.00 m/s. (a) Find its…

A: Given data: Distance covered, S=44 m Time taken, t=8 s Final speed, v=2 m/s

Q: A rabbit is moving in the positive x-direction at 1.50 m/s when it spots a predator and accelerates…

A: Initial velocity of rabbit= 1.5 m/s

Q: 8. A stone is dropped from a 1000 foot cliff. How long does it take to hit the ground? (Use…

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Q: 7. True or False: If you calculate the area under the line of an acceleration vs. time graph it…

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Q: A train, traveling at a constant speed of 22.0 m/s, comes to an incline with a constant slope. While…

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Q: 2. Starting from a pillar you run 200 m east at an average speed of 5 m/s and then run 280 m west at…

A: When the speed of a body is calculated at a particular instant of time it is called instantaneous…

Q: 3. A person starts pedaling a bicycle from rest, and accelerates uniformly over a time of 7.34…

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.