In 2015, Hurricane Patricia set the record for highest wind speed, reaching maximum sustained winds of 215 mph.  The fastest animal on Earth, the Peregrine Falcon, has a top speed of 355 ft/s.  Convert both into m/s and determine which was faster, the winds of Hurricane Patricia or a peregrine falcon.

Q: The acceleration of an object (in m/s?) is given by the function a(t) = 4 sin(t). The initial…

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Q: A research group at Dartmouth College has developed a Head Impact Telemetry (HIT) System that can be…

A: The final velocity is zero. So, average velocity is,

Q: The coordinate of an objec is given as a function of time by.x(1)=7t-3t2, where in meter and t in…

A: Given, Position, x(t)=7t-3t2

Q: The displacement of a particle is given by s = 4t3-70t2 + 112t-34 where s is in feet and t is in…

A: Given: s=4t3-70t2+112t-34 ft

Q: Q14: An arrow is shot straight up in the air at an initial speed of 15.0 m/s. After how much time is…

A: Given  Initial speed of arrow 15 m/s in upward direction  ∴  Vi = 15 m/s  Final speed of arrow…

Q: 2. It is Superbowl weekend!!! Capt. Balloon is scheduled to fly the Goodyear blimp from the airport…

A: (a)  How long in hours will it take the captain to fly from the airport to the stadium. (b) What…

Q: A car drives horizontally off the edge of a cliff that is 60.5 m high. The police at the scene of…

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Q: A sports car driver turned his car 15.0 km [E 30.0° N], and then turned again 30.0 km [W 45.0° N] to…

A: Here car first travel = 15.0 km [E 30.0° N],then turned again travel = 30.0 km [W 45.0° N]total time…

Q: Using highway mileposts, you clock 4 min,45 s to go 5 m. If the mileposts are accurate, what's the…

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Q: a b С In a study of the length of time it takes students to travel to TAFE in a country town, a…

A: a) First, use excel or other graph tools to plot the graph between the distance travelled by the…

Q: If an object is thrown upward with an initial velocity of 256 tusecond, then its height after t…

A: initial velocity of object thrown upwards (u) = 256 fts2The equation of motion is given by : h =…

Q: I am confused. I need help to convert m/s^2

A: Given information:Initial velocity of the car (u) = 55mi/h.Final velocity of the car (v) = 60…

Q: pumpkin is shot straight up with an initial speed of 5.9 m/s. What is the maximum height it can…

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Q: n drives her car in a stra s around and drives ba. the total distance cover 55 Km = total dispe 5 Km…

A: Average speed = total distance /total time taken

Q: #2. Draw each of the following vectors, then express these vectors in terms of unit vectors. a) d =…

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Q: geed aming géonce a scar ? (d) Write a vector express- our position after you stop (in the form "N…

A: Velocity of the car,                          Time during which car traveled…

Q: If we're shown a drawing of a person's velocity and acceleration vectors, a. how do we know whether…

A: We can describe the speeding up, speeding down or moving at constant speed by using the…

Q: If an egg is dropped from rest and takes 0.8 seconds to hit the ground, what is the height, in…

A: Given Data: The time taken by egg to hit the ground is: t=0.8 s The gravitational acceleration is:…

Q: 79. Between t = 0 and t = to, a rocket moves straight upward with an acceleration given by a(t) = A…

A: Given : The acceleration is given by Required : (a) Units of A and B(b) Velocity in the time…

Q: An object's position in the x-direction as a function of time is given by the expression; x(t)- 5t²…

A: Given data:  The position function of the object x = 5t2 + 2t Required: The average velocity between…

Q: An object is moving with an initial velocity of 5.8 i m/s and a final velocity 13.8 i m/s. The time…

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Q: A) Using vo, O, and g, write an expression for the time, Imax, the water travels to reach its…

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Q: Use the velocity vs. time graph below to find the average acceleration over the entire interval.…

A: Velocity Vs time graph  Final velocity is Vf = 2 m/s at Tf = 14 s  Initial velocity is Vi = - 3 m/s…

Q: B (3,3) C (7,3) E (5,0) A (0,0) D (7,-6) 十 Note: all coordinates in meters - not to scale! A robot…

A: 2.8 meters per minuteExplanation:We only need to look at the initial (A) and final (E) position to…

Q: In an experiment, a seabird was taken from its nest, flown 5150 km away, and released. The bird…

A: Given:Distance between origin and release point: xr=5150 kmTime taken by the bird: t=13.5 days To…

Q: Concept Simulation 2.3 offers a useful review of the concepts central to this problem. An astronaut…

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Q: Very large accelerations can injure the body, especially if they last for a considerable length of…

A: Given initial velocity u=0final velocity v=16.6 km/h = 4.61 m/sacceleration a = 33m/s2

Q: You and your friend Mahmood are walking in the Qurum Natural Park. You both first walk 2.0 km north…

A: Average velocity for the whole trip. given, d1=2 km  (north)d2=1 km (south)t1=30 minute=0.5 hrt2=30…

Q: In reaching her destination, a backpacker walks with an average velocity of 1.18 m/s, due west. This…

A: Suppose x is the distance the backpacker moved with velocity 0.717m/s, then the total displacement…

Q: Very large accelerations can injure the body, especially if they last for a considerable length of…

A: The value of modifying  displacement is velocity. similarly acceleration is also a value  of…

Q: The velocity of a particle is given by the function v(t)=t^2-7t+1027 , where the velocity is…

A: Given Data : The function of velocity is given as vt=t2-7t+10 The displacement of the particle in…

Q: 7. A bowling ball traveling with constant speed hits the pins at the end of a bowling lane 20.0m…

A: Given bowling lane length l=20.0m T=2.50s vs=340m/s

Q: Alice is riding a bike at 12 mph, but decides to sprint.  She takes 0.7 s to accelerate to 19 mph.…

A: Acceleration defined as a rate of change of velocity. Acceleration is a vector quantity, because it…

Q: a. enter a symbolic expression for the average acceleration vector of the car during the given time…

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Q: A large volcanic eruption triggers a tsunami. At a seismic station 210 km away, the instruments…

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Q: What is the acceleration of the object at t = 2.5 s? (Indicate the direction with the sign of your…

A: Given data: Initial velocity (Vi) = 10 m/s at t = 1 s Final velocity (Vf) = 2 m/s at t = 4 s…

Q: Q2: A train travels from station (A) to station (B) and back to the station (A) in 1 hour and 45…

A: The total distance covered =80 miles=128.748Km Total displacement =0 m=0 km (the train after a round…

Q: When recording the data of the speed of a wasp, the following graph was produced. What is the speed…

A: The following information is taken according to the graph as, The intial position of the object is…

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: To determine the height of a bridge above the water, a student drops a coin and measures che time it…

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Q: 2. A baseball is thrown vertically up with speed vo and is subject to a quadratic drag with…

A: Given:Quadratic drag force = cv2Initial velocity = vo

Q: Question 4: An object is moving in the x-y plane according to the following formulas: x = 25t and y…

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Projectile Motion