A motorcycle is following a car that is traveling at constant speed on a straight highway. Initially, the car and the motorcycle are both traveling at the same speed of 21.5 m/s, and the distance between them is 88.0 m. After t₁ = 4.00 s, the motorcycle starts to accelerate at a rate of 6.00 m/s². The motorcycle catches up with the car at some time t₂. How long does it take from the moment when the motorcycle starts to accelerate until it catches up with the car? In other words, find t2-t₁- Express the time numerically in seconds using three significant figures. ► View Available Hint(s) ΑΠΙ ΑΣΦ t₂-t₁ = Submit ? S

A motorcycle is following a car that is traveling at constant speed on a straight highway. Initially, the car and the motorcycle are both traveling at the same speed of 21.5 m/s, and the distance between them is 88.0 m. After t₁ = 4.00 s, the motorcycle starts to accelerate at a rate of 6.00 m/s². The motorcycle catches up with the car at some time t₂. How long does it take from the moment when the motorcycle starts to accelerate until it catches up with the car? In other words, find t2-t₁- Express the time numerically in seconds using three significant figures. ► View Available Hint(s) ΑΠΙ ΑΣΦ t₂-t₁ = Submit ? S

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Description: A motorcycle is following a car that is traveling at constantspeed on a straight highway. Initially, the car and themotorcycle are both traveling at the same speed of 21.5m/s, and the distance between them is 88.0 m. After t₁= 4.00 s, the motorcycle

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Displacement, Velocity and Acceleration

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

Linear Displacement

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.

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Question

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A motorcycle is following a car that is traveling at constant
speed on a straight highway. Initially, the car and the
motorcycle are both traveling at the same speed of 21.5
m/s, and the distance between them is 88.0 m. After t₁
= 4.00 s, the motorcycle starts to accelerate at a rate of
6.00 m/s² . The motorcycle catches up with the car at
some time to
Part B
How long does it take from the moment when the motorcycle starts to accelerate until it catches
up with the car? In other words, find t₂ - t₁.
Express the time numerically in seconds using three significant figures.
► View Available Hint(s)
IVE ΑΣΦ
t₂-t₁ =
Submit
?
S

Figure
x(1) car
x(1) car
BEE
motorcycle
C time
A
motorcycle
time
motorcycle
x(1)
car
EE
motorcycle
B time
D time
x(1) car-
Love'
1 of 1
x(1)
Imotorcycle
car
E time
Part C
How far does the motorcycle travel from the moment it starts to accelerate (at time t₁) until it
catches up with the car (at time t2)? Should you need to use an answer from a previous part,
make sure you use the unrounded value.
Answer numerically in meters using three significant figures.
► View Available Hint(s)
Tm (t₂) =
Submit
Provide Feedback
D
ΠΫΠΙ ΑΣΦ
?
m
Next >

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