A runner is going 7 m/s around a curved section of track that has a radius of 64 m. What is the runner's acceleration? ?m/s2 radially inward

Q: 10. A certain car increases its speed uniformly from 22.0 m/s to 37.0 m/s in a distance of 1.99 x…

A: Answer:-  Given  Initial speed (u) = 22.0 m/s  Final speed (v) = 37.0 m/s  Distance travelled (S) =…

Q: A truck is driving along a straight road while it slows uniformly from 24 m/s to 12.3 m/s over a…

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Q: A firework is launched with an initial velocity of 25 m/s at an angle of 60 degrees with respect to…

A: Given,

Q: Paola can flex her legs from a bent position through a distance of 22.1 cm. Paola leaves the ground…

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Q: An object moving along a straight line is slowing down. Which one of the following statements…

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Q: A test car starts from rest on a horizontal circular track of 110-m radius and increases its speed…

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Q: 2. A ball is thrown vertically from the ground with a velocity of 30 m/s.  e. When is the…

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Q: You are on a different planet, and you have been tasked to determine the acceleration of gravity on…

A: The ball is dropped from a cliff, that is at a height of 100 m. The ball falls down, with a final…

Q: a.)1 000, Northeast. b.)1 732, East. c.)2 000, Northeast. d.)6 928, East. e.)8 000, Southeast.

A: Required : Total displacement.

Q: You walk around a block and ends up at your starting point. If each of the four sides of the block…

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Q: A test car starts from rest on a horizontal circular track of 85-m radiu seconds. Determine the…

A: radius r = 85 m initial velocity u = 0 final velocityv = 85 km/h    = 85 x 1000/3600    = 23.61 m/s…

Q: Which of the following statement is/are true?   a. The velocity of projectile motion in maximum…

A: Choose the true Statement.

Q: An orienteer (a person who uses a map to find things) starts as point A, walks 300 meters North then…

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Q: During a NASCAR race a car goes 56 m/s around a curved section of track that has a radius of 280 m.…

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Q: Tara walks two miles north from her door to the park, then returns home to her door. What distance…

A: Distance travelled is the length of the path from the initial to the final point. If the initial and…

Q: a. What are the (x,y) components of the initial velocity? m/s Vix = 4 ymax yi m X = b. What is Ay,…

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Q: A test car starts from rest on a horizontal circular track of 75-m radius and increases its speed at…

A: Given that,  The radius of the circular track, r=75 m The initial speed of the car, vi=0 m/s The…

Q: A car drives around a circular track of diameter 180 m at a constant speed of 37.1 m/s. During the…

A: Given Data : The diameter of the track is given as D = 180 m. The speed of the car is given as 37.1…

Q: Which of the following statement is/are true?   a. The acceleration in free fall at the maximum…

A: Explanation  Statement (a) false  Acceleration in free fall remains constant and equal to…

Q: Ed drives back and forth along Main Street, which runs east-west, stopping a few different places to…

A: Given data:  Time (t) = 1.75 hours Total distance (d) = 4.2 km Net displacement (ΔX) = -1.2 km

Q: answer must be in SI and round off to the nearest hundredths Vehicles has accelerated from 2.0 m/s…

A: Given initial velocity = 2.0 m/s final velocity = 5.0 m/s time taken to change the this velocity =…

Q: A rock is dropped from the top of a building. Rock starts from rest and it takes 7seconds to reach…

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Q: 1. A vehicle drives at a constant speed of 215km/h for 42.3 seconds, accelerates by 29.4m/s2 for…

A: As you have posted multiple questions, we will solve the 1st question for you with all subpart. If…

Q: Lately, Jason has been taking drivers' ed so that he can get his license. However, he's also been…

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Q: The x and y coordinates of an object moving in the xy plane are given by the following expressions x…

A: The given values with suitable variables are listed below. Here, x denotes the x-coordinate of the…

Q: The particle has an initial velocity of 244 fps directed up to the left at a slope of 2/3. The…

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Q: q2 A galah (Eolophus roseicapilla) flies 1.1 km north and then 4.3 km west, in a total time of 75…

A: Given value--- first fly = 1.1 km , North. second fly = 4.3 km , west . We have to find---…

Q: v (m/s) 4. Consider the following v vs. t graph a. What is the acceleration at: i. t= 11 s? ii. t=…

A: 4. a) i) Acceleration at t= 11s is slope of velocity versus time graph  Slope at t=11s =…

Q: Car A is traveling on a straight road while car B is moving along a circular exit ramp with a radius…

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Q: A runner is going 9 m/s around a curved section of track that has a radius of 40 m. What is the…

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Q: college student walks 150 m in a direction of 20.0° with respect to north. Then he walks 200 m to…

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Q: 3. Shown below is the acceleration function for a particle over the approximately first two seconds…

A: From the this curve a-t      t= 0      1.12   1.75   2   s   v=0   - 5.6      0        10 m/s  using…

Q: Duning NASA microgravity drop test at Kennedy Space Center, Inter Bayamon Cubesat. PR CuNar 2…

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Q: A car travels around an oval racetrack at constant speed. The car is accelerating A a. at all points…

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Q: A hiker gets lost in a forest. He walks half-way around a circle with a radius of 2.1 km in 2.0…

A: The hiker, lost in the forest, travels half a circle that has a radius of 2.1 km, in a time of 2…

Q: The NEXT morning, you wake up in a strange room yet again, and this time you drop a ball from a…

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Q: A car slows down with an acceleration that has a magnitude of 3.3 m/s². While doing so, it travels…

A: CONCEPT: Given, Distance traveled by car S=109 m Final velocity  v=7.5 m/s Acceleration a=-3.3 m/s2…

Q: A driver traveling north slows down from 35.4m/ s to 0m/s in 8.6 seconds. What is the magnitude of…

A: Given that;The initial velocity of the driver is 35.4 m/sThe final velocity of the driver is 0m/sThe…

Q: Practice MC questions Chapter 1-4 Name 13. A spacecraft is traveling with a velocity of +3250 m/s.…

A: We will use equations of motion to solve this problem. The spacecraft is supposed to come to a…

Q: A car is traveling around a circular track of 840-ft radius. If the magnitude of its total…

A: