Two cars A and B start from rest at a stop line Car A has a constant acceleration of a A 8 m s 2 , while car B has an acceleration of a B (2t 3 2 ) m s 2 , where t is in seconds Determine the distance between the cars when A reaches a velocity of v A 120 km h

Question: Two cars A and B start from rest at a stop line. Car A has a constant acceleration of a A = 8 m/s 2

Two cars A and B start from rest at a stop line. Car A has a constant acceleration of a_A = 8 m/s², while car B has an acceleration of a_B = (2t^3/²) m/s², where t is in seconds. Determine the distance between the cars when A reaches a velocity of v_A = 120 km/h.

Step by Step Solution

★★★★★

3.51 Rating (168 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

For Car A For Car B The distance b... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Engineering Mechanics Statics Questions!

The table below contains data on the monthly amount, in millions of dollars, which was spent by "leading national advertisers" for advertising apparel and accessories in magazines, in four recent...

A car and a motorcycle start from rest at the same time on a straight track, but the motorcycle is 25.0 m behind the car (Fig. 2.27). The car accelerates at a uniform rate of 3.70 m/s2 and the...

A motorcycle has a constant acceleration of 2.5 m/s2. Both the velocity and acceleration of the motorcycle point in the same direction. How much time is required for the motorcycle to change its...

Collars A and B start from rest and move with the following accelerations: aA = 2.5t in/s2 upward and aB = 15 in/s2 downward. Determine(a) The time at which the velocity of block C is again zero,(b)...

9. [0.5/1 Points] DETAILS PREVIOUS ANSWERS SCALCET9 6.1.028. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Sketch the region enclosed by the given curves. y = 2 cos(x), y = 2 - 2 cos(x), OSX S n N N 1 1...

Please send me answer of this question within 10 min i will give you like sure.send me typed answer only please. Two cars (A and B) of mass 1:6 kg collide. Car A is initially moving at 28 m/s, and...

Questions 9,10, and 11 are from applied calc 2. These problems were assigned on web assign. Thanks In 2010 a particular factory produced computer hard drives at a rate of f(t) = 4.9e-173' thousand...

calc question 7. [-/6 Points] DETAILS SCALC8 5.1.053. Two cars, A and B, start side by side and accelerate from rest. The figure shows the graphs of their velocity functions and a = 2. A B a 2a t...

Two cars, A and B, start side by side and accelerate from rest. The figure shows the graphs of their velocity functions. VA A B 0 2 (min) (a) Which car is ahead after two minutes? O car A car B...

Two cars, A and B, start side by side and accelerate from rest. The figure shows the graphs of their velocity functions. A B 3 6 t (min) (a) Which car is ahead after three minutes? car A car B...

just part b and d please! Two cars, A and B, start side by side and accelerate from rest. The figure shows the graphs of their velocity functions and a = 3. 1 (min) a) Which car is ahead after 3...

What is the slope of the line in the graph? y-axis 8.0 + 6.0 4.0 3.0 2.0 0 2 6 8 x-axis

A homogeneous disk of radius 9 in. is welded to a rod AG of length 18 in. and of negligible weight which is supported by a ball and socket at A. The disk is released with a rate of spin 0,...

In what way has the auditor's profession changed over the years, and do you believe this has benefitted their client? Discuss four ways in which their client has benefited from the changes if any

Hard shell clams may be sampled by using a dredge. Clams do not tend to be uniformly distributed in a body of water, however, as some areas provide better habitat than others. Thus, taking a simple...

The elastic portion of the stressstrain diagram for an aluminum alloy is shown in the figure. The specimen from which it was obtained has an original diameter of 12.7 mm and a gage length of 50.8 mm....

(LO 6.3) The present value of a dollar to be received one year from today is 0.927644. The present value of a dollar to be received two years from today is 0.854172. What is the price of a bond that...

Unequal Lives Shao Airlines is considering the purchase of two alternative planes. Plane A has an expected life of 5 years, will cost $100 million, and will produce net cash flows of $29 million per...

Does ROIC change depending upon how free cash flow is measured? What would be the adjusted EBITDA if shared based compensation was not excluded? ( that is treated as a real expense / expenditure )...