Jim is driving at a constant 75.0 mi/hr (33.5 m/s) along a straight section of Route 3 North. The car directly ahead of him is also moving at 75.0 mi/hr. The front bumper of Jim's car is located 18.0 m from the rear bumper of the car ahead when, at t = 0, the driver of the car ahead applies his brakes and begins to slow down at a steady rate of 7.00 2, towards the posted "Construction Zone" speed limit of 40.0 mi/hr (17.9 m/s). After slowing to 40.0 mi/hr, the driver of the car ahead plans to maintain this constant speed. It takes Jim 2.00 seconds to notice that the car ahead is slowing down, and another 1.00 second to effectively apply his brakes and begin to slow down. Assume that, once Jim effectively applies the brakes, his car slows down at a steady rate of 7.00 m Att 0, the Jim's front bumper is located at X = 0 and the car ahead begins to slow down at a steady 7.00 m/s^2. JIM'S CAR THE CAR AHEAD 75.0 mi/hr 75.0 mi/hr +x 18.0 m 21 Assume, for the sake of argument, that no collision occurs. Starting at t = 0, what distance does car ahead travel while slowing down to 40.0 mi/hr? A. 57.3 m. B. 270 m. C. 288 m. D. 67.0 m. E. 75.3 m. 22. Assume, for the sake of argument, that no collision occurs. At the instant when the car ahead has slowed to 40 mi/hr, the front bumper of Jim's car is located at x equals A. 56.7 m. В. 101 m. C. 167 m. D. 92.7 m. E. 74.7 m. 23. Assume, for the sake of argument, that no collision occurs. At the instant when Jim effectively applies his brakes, the rear bumper of the car ahead would be located at x equals А. 336 m. B. 306 m. С. 89.1 m. D. 71.1 m. E. 119 m.
Jim is driving at a constant 75.0 mi/hr (33.5 m/s) along a straight section of Route 3 North. The car directly ahead of him is also moving at 75.0 mi/hr. The front bumper of Jim's car is located 18.0 m from the rear bumper of the car ahead when, at t = 0, the driver of the car ahead applies his brakes and begins to slow down at a steady rate of 7.00 2, towards the posted "Construction Zone" speed limit of 40.0 mi/hr (17.9 m/s). After slowing to 40.0 mi/hr, the driver of the car ahead plans to maintain this constant speed. It takes Jim 2.00 seconds to notice that the car ahead is slowing down, and another 1.00 second to effectively apply his brakes and begin to slow down. Assume that, once Jim effectively applies the brakes, his car slows down at a steady rate of 7.00 m Att 0, the Jim's front bumper is located at X = 0 and the car ahead begins to slow down at a steady 7.00 m/s^2. JIM'S CAR THE CAR AHEAD 75.0 mi/hr 75.0 mi/hr +x 18.0 m 21 Assume, for the sake of argument, that no collision occurs. Starting at t = 0, what distance does car ahead travel while slowing down to 40.0 mi/hr? A. 57.3 m. B. 270 m. C. 288 m. D. 67.0 m. E. 75.3 m. 22. Assume, for the sake of argument, that no collision occurs. At the instant when the car ahead has slowed to 40 mi/hr, the front bumper of Jim's car is located at x equals A. 56.7 m. В. 101 m. C. 167 m. D. 92.7 m. E. 74.7 m. 23. Assume, for the sake of argument, that no collision occurs. At the instant when Jim effectively applies his brakes, the rear bumper of the car ahead would be located at x equals А. 336 m. B. 306 m. С. 89.1 m. D. 71.1 m. E. 119 m.
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter2: Graphical And Tabular Analysis
Section2.1: Tables And Trends
Problem 1TU: If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per...
Related questions
Question
Transcribed Image Text:Jim is driving at a constant 75.0 mi/hr (33.5 m/s) along a straight section of Route 3 North. The car directly ahead of him is also
moving at 75.0 mi/hr. The front bumper of Jim's car is located 18.0 m from the rear bumper of the car ahead when, at t = 0, the
driver of the car ahead applies his brakes and begins to slow down at a steady rate of 7.00 m/2, towards the posted
"Construction Zone" speed limit of 40.0 mi/hr (17.9 m/s). After slowing to 40.0 mi/hr, the driver of the car ahead plans to
maintain this constant speed. It takes Jim 2.00 seconds to notice that the car ahead is slowing down, and another 1.00 second to
effectively apply his brakes and begin to slow down. Assume that, once Jim effectively applies the brakes, his car slows down at a
steady rate of 7.00 m,
At t = 0, the Jim's front bumper is located at X = 0 and the car ahead begins to slow down at a steady 7.00 m/s^2.
JIM'S CAR
THE CAR AHEAD
75.0 mi/hr
75.0 mi/hr
18.0 m
21 Assume, for the sake of argument, that no collision occurs.
Starting at t = 0, what distance does car ahead travel while slowing down to 40.0 mi/hr?
%3D
A. 57.3 m.
B. 270 m.
- C. 288 m.
D. 67.0 m.
E. 75.3 m.
22. Assume, for the sake of argument, that no collision occurs. At the instant when the car ahead has slowed to 40 mi/hr, the
front bumper of Jim's car is located at x equals
A. 56.7 m.
В. 101 m.
C. 167 m.
D. 92.7 m.
E. 74.7 m.
23. Assume, for the sake of argument, that no collision occurs. At the instant when Jim effectively applies his brakes, the rear
bumper of the car ahead would be located at x equals
A. 336 m.
В. 306 m.
C. 89.1 m.
D. 71.1 m.
E. 119 m.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images
Recommended textbooks for you
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage