Kathy tests her new sports car by racing with Stan, an experienced racer. Both start from...
Kathy tests her new sports car by racing with Stan, an experienced racer. Both start from rest, but Kathy leaves the starting line 1.00 s after Stan does. Stan moves with a constant acceleration of 3.8 m/s2 while Kathy maintains an acceleration of 4.89 m/s2.
(a) Find the time at which Kathy overtakes Stan. (in
seconds)
s from the time Kathy started driving
(b) Find the distance she travels before she catches him. (in
meters)
m
(c) Find the speeds of both cars at the instant she overtakes him.
(in m/s)
| Kathy | m/s |
| Stan | m/s |
Homework Answers
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Kathy tests her new sports car by racing with Stan, an
experienced racer. Both start from...
Kathy tests her new sports car by racing with Stan, an experienced racer. Both start from...
Kathy tests her new sports car by racing with Stan, an
experienced racer. Both start from rest, but Kathy leaves the
starting line 1.00 s after Stan does. Stan moves with a constant
acceleration of 3.50
while Kathy maintains an acceleration of 4.90
. Find:
A) the time at which Kathy overtakes Stan.
B) the distance at which she travels before she catches him.
C) the speeds of both cars at the instant Kathy over takes
Stan.
Kathy tests her Maserati GranTurismo by racing with Stan, an experienced racer. Both start from rest,...
Kathy tests her Maserati GranTurismo by racing with Stan, an experienced racer. Both start from rest, but Kathy leaves the starting line 1.00 s after Stan does. Stan moves with a constant acceleration of 3.50 m/s^2 while Kathy maintains an acceleration of 4.90 m/s^2. (a) Find the time at which Kathy overtakes Stan. (b) Find the distance she travels before she catches him. (c) Find the speeds of both cars at the instant she overtakes him.
Please provide each step and equation clearly. Kathy tests her new sports car by racing with...
Please provide each step and equation clearly. Kathy tests her new sports car by racing with Stan, an experienced racer. Both start from rest, but Kathy leaves the starting line 1.00 s after Stan does. Stan moves with a constant acceleration of 3.2 m/s2 while Kathy maintains an acceleration of 5.25 m/s2. (a) Find the time at which Kathy overtakes Stan. (b) Find the distance she travels before she catches him. (c) Find the speeds of both cars at the...
A chauffer is driving a car along a straight road at a c accelerate 3.00 m/s2...
A chauffer is driving a car along a straight road at a c accelerate 3.00 m/s2 to overtake him. Assume that the officer maintains this acceleration. speed of 23.0 m/s. Just as he passes a law officer parked along the side of the road, the officer starts to Determine the time it takes the officer to reach the chauffer (in s). 15.3 (a) (b) Find the speed of the officer as he overtakes the chauffer (in m/s) m/s Find the...
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Instructions for PHY 2048 Problem Set (PSET): (1) Please NEATLY write your name and your solutions....
Instructions for PHY 2048 Problem Set (PSET): (1) Please NEATLY write your name and your solutions. (2) You must use blank 8"x11" printer paper. (3) Begin each problem on a new page, and put your name on each page. Staple your pages together. 4) Only write on one side of the page. (5) You must write up your solutions independently (i.e. don't copy anyone else's solutions), using your own words and thought process. You must show all of your work....
(1) An object moves with constant acceleration 3.26 m/s and over a time interval reaches a...
(1) An object moves with constant acceleration 3.26 m/s and over a time interval reaches a final velocity of 10.8 m/s. a. If its initial velocity 5.39 m/s, what is its displacement during the time interval? Submit Answer Tries 0/10 b. What is the distance it travels during this interval? Submit Answer Tries 0/10 c. If its initial velocity is -5.39 m/s, what is its displacement during the time interval? Submit Answer Tries 0/10 d. What is the total distance...
Kathy tests her new sports car by racing with Stan, an
experienced racer. Both start from rest, but Kathy leaves the
starting line 1.00 s after Stan does. Stan moves with a constant
acceleration of 3.50
while Kathy maintains an acceleration of 4.90
. Find:
A) the time at which Kathy overtakes Stan.
B) the distance at which she travels before she catches him.
C) the speeds of both cars at the instant Kathy over takes
Stan.
Kathy tests her Maserati GranTurismo by racing with Stan, an experienced racer. Both start from rest, but Kathy leaves the starting line 1.00 s after Stan does. Stan moves with a constant acceleration of 3.50 m/s^2 while Kathy maintains an acceleration of 4.90 m/s^2. (a) Find the time at which Kathy overtakes Stan. (b) Find the distance she travels before she catches him. (c) Find the speeds of both cars at the instant she overtakes him.
A chauffer is driving a car along a straight road at a c accelerate 3.00 m/s2 to overtake him. Assume that the officer maintains this acceleration. speed of 23.0 m/s. Just as he passes a law officer parked along the side of the road, the officer starts to Determine the time it takes the officer to reach the chauffer (in s). 15.3 (a) (b) Find the speed of the officer as he overtakes the chauffer (in m/s) m/s Find the...
Instructions for PHY 2048 Problem Set (PSET): (1) Please NEATLY write your name and your solutions. (2) You must use blank 8"x11" printer paper. (3) Begin each problem on a new page, and put your name on each page. Staple your pages together. 4) Only write on one side of the page. (5) You must write up your solutions independently (i.e. don't copy anyone else's solutions), using your own words and thought process. You must show all of your work....
(1) An object moves with constant acceleration 3.26 m/s and over a time interval reaches a final velocity of 10.8 m/s. a. If its initial velocity 5.39 m/s, what is its displacement during the time interval? Submit Answer Tries 0/10 b. What is the distance it travels during this interval? Submit Answer Tries 0/10 c. If its initial velocity is -5.39 m/s, what is its displacement during the time interval? Submit Answer Tries 0/10 d. What is the total distance...
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