A car travels 250 m/s for 3 seconds. How far did the car travels in 3 seconds? Choose the correct answer withe correct unit.   A. 750 miles   B. 750 feet.   C. 750 mph   D. 750 m

Q: The 1992 world speed record for a bicycle (human-powered vehicule) was set by Chris Huber. His time…

A: Time taken by Chris Huber in 1992 to cover 200 m stretch = 6.509 seconds Using formula, Speed×time =…

Q: 7. A person takes a trip, driving with T km/h, except for a 22.0-min rest stop. If the person's a…

A: We are allowed to give the explanation of first question only which is given below.  Please repost…

Q: 6. Suppose a migrating bird flies at a constant altitude of 5 km, with a velocity of 42 km/h. At…

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Q: 3. A race car's velocity increases from 4m/s to 36 m/s over a 4.0 s interval. (a) What is its…

A: Given: The intial velocity of the car is 4 m/s. The final velocity of the car is 36 m/s. The time…

Q: A rocket accelerates from rest at a rate of 44 m/s2. (a) What is its speed after it accelerates for…

A: Given data The acceleration of the rocket is given as a = 44 m/s2. The initial velocity of the…

Q: 5. A soccer player kicks a rock horizontally off a 50.0-m-high cliff into a pool of water. If the…

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Q: You are stopped at a red light, waiting for it to turn green. At the instant the light turns green,…

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Q: A car accelerates from rest at 4 m/s2. What is the velocity of the car after 4 seconds? What is the…

A: Write the kinematic equation to find the velocity of the car. vf = u + at vf = 0 + ( 4 m/s2 x 4s )…

Q: 6. How much time will it take for a bug to travel 5 meters across the floor if it is traveling at 1…

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Q: As a science project, you drop a watermelon off the top of the Empire State Building, 320 m above…

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Q: You attach a meter stick to an oak tree, such that the top of the meter stick is 2.87 meters above…

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Q: Suppose a car merges into freeway traffic on a 200 -m-long ramp. If its initial velocity is 10…

A: Given that----- length of ramp L = 200 m. initial velocity = 10 m/s.   acceleration a = 2 m/s.…

Q: A fireworks shell is accelerated from rest to a velocity of 58.0 m/s over a distance of 0.280 m. (a)…

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Q: 7) Consider a 300 km car race on a 5-km track. Car A finishes the race in 4 h and is 1.5 laps ahead…

A: Dear student,  Since you have posted two different questions. As per company guidelines we can…

Q: 4. What is the velocity of a plane that traveled from 562 miles from Detroit to Mackinaw City in…

A: Since we are authorized to answer only one question in a single request I am answering first…

Q: 1. On an interstate highway in a rural region of Wyoming, a car is traveling at a speed of 38.00…

A: Given, Speed of the car,  v = 38 m/s Speed limit = 75 mi/h We have,  1 meter = 1/1609.34 miles 1…

Q: 3. A Tesla can accelerate from 0-60 MPH in 2.8 seconds, yielding an average acceleration of 21.4…

A: 3) Initial velocity (u) = 0 mph Final velocity (v) = 60 mph time taken = 2.8 seconds acceleration =…

Q: Count Dracula and Frankenstein’s monster were celebrating Halloween with friends. At midnight, the…

A: Speed of monster (v) = 4.8 km/hr Speed of Count (v') = 12.48 km/hr

Q: 2. Which has a greater acceleration, a bike slowing from 6 m/s to a stop in 8 seconds or a car…

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Q: A motorcycle officer hidden at an intersection observes a car driven by an oblivious driver who…

A: The waiting time is 2.2 s. Apply the first kinematic equation to determine the time when the…

Q: It is late at night and your are on the road in your SUV on Interstate 80. You are moving at a speed…

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Q: a car is stopped at a red light. At t=0, the light turns green, and the car begins to accelerate at…

A: given distance to cover s =20.0 m acceleration a = 2 m/s2. at t= 0 , initial velocity u = 0 m/s…

Q: 7. (II) You are driving home from school steadily at 95 km/h for 180 km. It then begins to rain and…

A: CONCEPT: We know,           Speed = distance/ time                  v = s/t Where 's' is the…

Q: 26. GO A VW Beetle goes from 0 to 60.0 mi/h with an acceleration of +2.35 m/s². (a) How much time…

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Q: How much time is needed by a car to accelerate from 15.0 m/s to 35.0 m/s if it has a constant…

A: Bartleby guidelines allowing answer only the first question.

Q: You’re driving down the highway late one night at 20 m/s when a deer steps onto the road 35 m in…

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Q: 7.An object accelerates, uniformly from rest. If it travels 26.Om south, and reaches a velocity of…

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Q: A car driver trained on the race track moved 140 meters in 20 seconds. What was his average speed?

A: we know    wheres = avg  speed d = total distance traveled =140 mt = total time elapsed=20 sec

Q: A 500kg car moving to the north at 45m/s crashes head-on into a 600kg car that is moving the south…

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Q: 26. Patrolman Elmer saw Redentor's FX speeding at a constant rate of 120kph after almost hitting the…

A: Speed of the FX car v2=120 kph=33.33 m/s, initial speed of motorcycle u=0 (from rest), final speed…

Q: A projectile accelerates from 0 to 280 m/s in 0.5 seconds. What is it's acceleration?

A: Given data:  Initial velocity (v0) = 0 m/s Final velocity (v) = 280 m/s Time (t) = 0.5 s Required:…

Q: 8. A drag car starts from rest and accelerates at a rate of 10.0-m/s? for a distance of 400-m (~1/4…

A: Given :            Initial velocity u = 0            Distance s = 400 m            Acceleration a =…

Q: 1. Two cars, A and B, are travelling in the same direction, although car A is 182 m behind car B.…

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Q: A bottle rocket takes off with a = 34.5 m/s². It fires until it reaches a height of 200 m, then…

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Q: You are driving at a constant speed of 45.0 m/s when you pass a police officer on a motorcycle…

A: Motion perpendicular are independent of each other. Motion can be uniform or accelerated. Motion is…

Q: 1. In gym class, a physics student threw a flying disk 90 meters through the air. While in flight,…

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Q: car speeds past a stationary police officer while traveling 115 km/h. The officer immediately begins…

A: GIven The initial speed of the car is u = 115 km/h. The constant acceleration of officer is a' =…

Q: A runner runs the length of a 100-m in 20 seconds. What is her speed in m/s? If she runs with the…

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Q: 4. A car is traveling at 20.0 m/s, and the driver sees a traffic light turn red. After 0.530 s (the…

A: Given : vo = 20 m/s t = 0.530 s a = -7 m/s2 (negative because the car decelerates) v = 0 (because…

Q: 1. A falling body has covered 100 meters from rest. a. What is its velocity? b. Over what length of…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 13. Find the time (Seconds)needed for a car to go from 25m/s to 55 m//s with an acceleration of 1.4…

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Q: A soccer ball starts from rest and accelerates with an acceleration of 0.385 m/s? while moving down…

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Q: 1) A driver is traveleing at 40m/s when they see a speed limit sign that says 10 m/s. One second…

A: When the car crosses the signboard, its speed is: u=40 m/s. It hit the brake 1 s later and then…

Q: An auto accelerates forward from 7.0 m/s at a uniform 0.71 m/s2. It travels a distance of 1.033 km…

A: Given: u = 7.0 m/s, a = 0.71 m/s2, s = 1.033 km = 1033 m.

Q: A car traveling 59.4 km/h is 23.6 m from a barrier when the driver slams on the brakes. The car hits…

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Q: 90. An ambulance driver is rushing a patient to the hospital. While traveling at 72 km/h, she…

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Q: It took 96 hours to accelerate from 0 to 96 kilometers per hour. What was the acceleration in m/s/s

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Displacement, Velocity and Acceleration

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

Linear Displacement

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.