Find the time taken by a car to complete the journey of 400 km with average speed of 80 km/h.

Q: Pls help ASAP

A: Length of the track = 100 m = 1 x 102 m Total time taken by the winner=50.9 sec Total length of the…

Q: A car moving intially with a speed vo slows down with an acceleration of magnitude a and comes to a…

A: It is given that the car is moving with a initial speed vo, it slows down with acceleration of…

Q: A RUNNER Completed a 400 meter race track in 3 minutes. . Assume that the runner had a uniform…

A: Given data:   Distance (d) = 400 m Time (t) = 3 minutes Required: Speed (v)

Q: emslde ov9 ealtas emen race car accelerates uniformly from 19,5 m/s to 50.1 m/s in 2.47 seconds.…

A: According to guidelines I will solve first question,so please repost remaining questions to get…

Q: A car, on a straight road, is stopppedd at a traffic light. When the light turns to green the car…

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Q: Include FBD An airplane acquires a take off velocity of 150 mph on a 2 mile runway. If the plane…

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Q: immediately (perception time is 2 seconds) and begins slowing the vehicle at 10m/. Find the distance…

A: given u=50 mph = 22.35 m/ss = 80mbreaks applied in 2 sec and a= -10 m/s2v=0 m/s

Q: Q/A CAR STARTS FROM REST AND ACCELERATES UNIFORMLY TO 5 M/S WITHIN 10 SECONDS WHILE IT IS MOVING…

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Q: With ajstarting speed jof 31 kph at point A, a car accelerates uniformly. After 19 minutes, it…

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Q: A car, on a straight road, is stopped at a traffic light. When the light turns to green the car…

A: The distance travelled s=115m  The initial velocity, u=0 The final velocity v=18.6m/s  To find the…

Q: Michael, the regional manager of a mid-sized paper company in northeastern Pennsylvania, must drive…

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Q: The fastest speed in NASCAR racing history was 212.809 &ℎ (reached by Bill Elliott in 1987 at…

A: the expression for final speed is,

Q: bläi 10 Q) Imagine a car involves into freeway traffic on a 200m long road distance. If its initial…

A: Solution: given that d = 200 m initial speed = u = 25 mph a = 2 m/s2

Q: X. X, -8 -4 4 8 a- Displacement? b- Total distance?

A: Displacement: It is the shortest distance between the initial and final position. Distance: The…

Q: 4. Given km/hr to 20.0 km/hr in 6.00 seconds. A vehicle changes velocity from 80.0 Required: Find…

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Q: Sketch a graph of acceleration versus time corresponding to the graph of velocity versus time given…

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

Q: Q1. A truck driving on a paved road is capable of decelerating at a constant value of 5 m/s². (a) If…

A: Note:-  “Since you have asked multiple questions, we will solve the first question for you. If you…

Q: 4. Given A vehicle changes velocity from 80.0 km/hr to 20.0 km/hr in 6.00 seconds. Required: Find…

A: Here we can use formula v = u + ft and we need to convert all values in fps system.

Q: An eastbound car travels a distance of 40 m in 5 s. Determine the speed of the car.

A: Distance travelled by car = 40 m. (towards east) time taken by the car = 5 second Speed of car = ?

Q: GP A speedboat increases its speed uniformly from v, = 20.0 m/s to v,= 30.0 m/s in a distance of…

A: Given,vo = 20 m/sVf=30 m/sx= 200 m

Q: The velocity of A is 1.7 m/s downward, the velocity of B is 4.4 m/s upward, and the velocity of D is…

A: vA = 1.7 m/s  downwardvB = 4.4 m/s upwardvD = 3.2 m/s  downward

Q: A certain car is capable of accelerating at a rate of 0.64 m/s2. How long does it take for this car…

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Q: On May 26, 1934, a streamlined, stainless steel diesel train called the Zephyr set the world's…

A: Given total length travelled d=1633.8km In time t=13hr 4m 58 sec To find the speed in m/s or km/s…

Q: 52 o gros ot 20 STUTA et (s) O 10 20 30 40 50

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Q: x = 3t3 + 4t + 5.

A: Refer attachment

Q: A car traveling 59.7 km/h is 25.5 m from a barrier when the driver slams on the brakes. The car hits…

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Q: A box sliding down a ramp has a position of r = (0.25t³)& + (5t²)ŷ in meters, wheret is in seconds.…

A: Determine the acceleration in vector form.

Q: Don't provide hand writing solution

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Q: Q1. A truck driving on a paved road is capable of decelerating at a constant value of 5 m/s². (a) If…

A:

Q: Find the average speed of the cyclist.

A: Given.  A cyclist travel a distance.  First hour- 1 km  Second hr- 0.5 km  Third hour - 0.3 kmFind…

Q: A driver drove from Ibri University to Salalah University campus for 9 hours at an average speed of…

A: Total time taken (t) = 9 hours Average speed for total trip (v) = 110 kmhr

Q: A car starts at a position of -153 m and undergoes a displacement of 512 m. What is its final…

A: initial position xi = -153 m  Displacement. x = 512 m

Q: Determine the distance covered by a body in 4 s if it initial velocity is 20 m/s and the…

A: Given data The time interval is given as t = 4 s. The initial velocity of the body is given as u =…

Q: 15. Initial velocity = 5 ms-1, acceleration = 1 ms-2, distance Find the time taken. 12 m. %3| a) 2s…

A: Given Data:- Initial velocity vi=5 m.s-1 Acceleration a=1 m.s-2 Distance d=12 m    Required:- We…

Q: H.w C1); A sphere into a medium with is tired down words an initi al speed of 27 mis. If it…

A: This question is from motion in straight line. Here acceleration is variable so we need to use…

Q: A body moving in a straight line. The following equation determines its location (3-x=2+t(t), noting…

A: Position  3-x = 2+ t(t)

Q: A car starts from 2.00 m/s and accelerates at 4.00 m/s2 for 6.0 s, it coasts for 5.00 s, and then…

A:

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –