An Aston Martin and a Bugatti are moving in the same direction along a perfectly straight part of the Ehra-Lessien high-speed oval. The Aston Martin is ahead of the Bugatti and is travelling at a constant speed of 115.2 km/h. The Bugatti is initially travelling at a speed of 97.2 km/h but begins to accelerate at a constant acceleration of 1 m/s?. The distance between the vehicles at the moment the Bugatti begins to accelerate is 600m. (i) Calculate the time, in seconds, it takes for the Bugatti to overtake the Aston Martin, from the moment the Bugatti begins to accelerate. (ii) Calculate the speed, in km/h, of the Bugatti at the moment it overtakes the Aston Martin. (iii) Calculate the distance, in metres, travelled by the Bugatti from the moment it be- gins to accelerate to the moment it overtakes the Aston Martin.

An Aston Martin and a Bugatti are moving in the same direction along a perfectly straight part of the Ehra-Lessien high-speed oval. The Aston Martin is ahead of the Bugatti and is travelling at a constant speed of 115.2 km/h. The Bugatti is initially travelling at a speed of 97.2 km/h but begins to accelerate at a constant acceleration of 1 m/s?. The distance between the vehicles at the moment the Bugatti begins to accelerate is 600m. (i) Calculate the time, in seconds, it takes for the Bugatti to overtake the Aston Martin, from the moment the Bugatti begins to accelerate. (ii) Calculate the speed, in km/h, of the Bugatti at the moment it overtakes the Aston Martin. (iii) Calculate the distance, in metres, travelled by the Bugatti from the moment it be- gins to accelerate to the moment it overtakes the Aston Martin.

Name: An Aston Martin and a Bugatti are moving in the same direction along
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: An Aston Martin and a Bugatti are moving in the same direction along a perfectlystraight part of the Ehra-Lessien high-speed oval. The Aston Martin is ahead of theBugatti and is travelling at a constant speed of 115.2 km/h. The Bugatti is initiallyt

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 5OQ: Does a car moving around a circular track with constant speed have (a) zero acceleration, (b) an...

See similar textbooks

Similar questions

A hare and a tortoise compete in a race over a course 1.00 km long. The tortoise craws straight and steadily at its maximum speed of 0.200 m/s toward the finish line. The hare runs at its maximum speed 8.00 m/s toward the goal for 0.800 km and then stops to tease the the tortoise. How close to the goal can the hare let the tortoise wins in a photo finish? Assume that, when moving, both animals move steadily at their respective maximum speeds. Pls include figures and fbd.
a cyclist is riding at a speed of 18km/h . as he approaches a circular turn on the road of radius 5m, he applies brakes and reduce his speed at a constant rate of 5m/s . the magnitude of the net acceleration of the cyclist is?
A car travels along the curved path with radius of curvature p= 30m such that its speed is increased by at = (0.5et) m/s2, where t is in seconds. Determine the magnitudes of its velocity and acceleration after the car has traveled s = 18m starting from rest. neglect the size of the car.
A car travels along a highway with a velocity of 25m/s, east. The car exits the highway and 10.0s later it’s instantaneous velocity is 15m/s , 45 degrees north of east. What is the magnitude of the average acceleration of the car during the ten second interval?
A car drives around a circular track of diameter 161 m at a constant speed of 47.4 m/s. During the time it takes the car to travel 256 degrees around, what is the magnitude of the car s average acceleration? Hint: Do not calculate instantenous accelleration. Instead calculte the average acceleration over the fraction of a complete lap. Average acceleration equals change in velocity divided by change in time, and that this is a two-dimensional situation so you'll have to calculate the x and y components of the average acceleration first and then figure out the magnitude. Remember also that ax = Δvx/Δt and ay = Δvy/Δt. 0 m/s^2 27.91 m/s^2 13.96 m/s^2 9.84 m/s^2
The driver of a car moving at 90km/h pressed down on the brake as the car enters a circular curve of radios 105m. If the speed of the car is decreasing at a rate of 5.35km/h each second, what is the magnitude of the total acceleration of the car in units of m/s, at the instant it's speed is 51km/h?
The radius of the Car tires is 30.3 cm. It is traveling at 78 km/h when the driver applies the brakes, subjecting the car to a deceleration of 27 m/s?. Assume that the tires continue to roll, not skid, on the road surface. At that instant, what are the magnitudes of the normal components of acceleration (in m/s²) of a point at the outer edge of a tire relative to a nonrotating coordinate system with its origin at the center of the tire?
A particle traveling in a circular path of radius 300 m has an instantaneous velocity of 30 m/s and its velocity is increasing at a constant rate of 4 m/s2. What is the magnitude of its total acceleration at this instant?
Passengers in a whirl go round are subjected to accelerations of 2gs at the end of a 3.5 m pole as they move in a circular path. What speed in m/s do they experience. If the acceleration is reduced to 1.9gs and the speed remains the same , what length of pole should be used.
In a laboratory test of tolerance for high acceleration, a pilot is swung in a circle 11.5 m in diameter. It is found that the pilot blacks out when he is spun at 30.6 rev/min. If you want to decrease the acceleration by 16.016.0% without changing the diameter of the circle, by what percent must you change the time for the pilot to make one circle?
An alpha particle (the nucleus of a helium atom) travels along the inside of a straight hollow tube 2.0m long which forms part of a particle accelerator. O (a) If one assumes uniform acceleration, what is the acceleration of the particle, if it enters at a speed of 1.0 x 104 m/s and leaves at 5.0 x 106 m/s? O (b) How long is it in the tube?
Figure OQ3.3 shows a birds-eye view of a car going around a highway curve. As the car moves from point 1 to point 2, its speed doubles. Which of the vectors (a) through (e) shows the direction of the cars average acceleration between these two points?