VROOM Wat is the distance the motorcycle covered in its 300-second travel if the speed upon recording is 20m/s and its speed now is 35m/s?

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VROOM
Wat is the distance the motorcycle
covered in its 300-second travel if
the speed upon recording is 20m/s
and its speed now is 35m/s?
A BRAKING PROBLEM
In coming to a stop, a car leaves a skid
mark 92.0m long on a highway.
Assuming a deceleration of 7 m/s2, what
is the speed of the car just before
breaking?
NOW, TO BREAK YOUR SPIRIT
A 75-m-long train begins uniform
acceleration from rest. The front of the
train has a speed of 18m/s when it passes
a railway worker who is standing 180m
from where the front of the train started.
What will be the speed of the last car as
it passes the worker?
Transcribed Image Text:VROOM Wat is the distance the motorcycle covered in its 300-second travel if the speed upon recording is 20m/s and its speed now is 35m/s? A BRAKING PROBLEM In coming to a stop, a car leaves a skid mark 92.0m long on a highway. Assuming a deceleration of 7 m/s2, what is the speed of the car just before breaking? NOW, TO BREAK YOUR SPIRIT A 75-m-long train begins uniform acceleration from rest. The front of the train has a speed of 18m/s when it passes a railway worker who is standing 180m from where the front of the train started. What will be the speed of the last car as it passes the worker?
I'M ON A HIGHWAY TO...
At highway speeds, an automobile
is capable of an acceleration at
about 1.6 m/s². For how long was
it traveling if the velocity of it now
is 16 m/s?
A CAR AGAIN.
A car accelerates from 13m/s to
25m/s in 6.0 sec. What is its
acceleration? How far did it
travel in this time?
READY, SET, GO!
A world-class sprinter can burst out
of the blocks to essentially top speed.
11.5 m/s, in the first 15.0m of the
race. What is its acceleration? How long
did he take to cover that distance?
Transcribed Image Text:I'M ON A HIGHWAY TO... At highway speeds, an automobile is capable of an acceleration at about 1.6 m/s². For how long was it traveling if the velocity of it now is 16 m/s? A CAR AGAIN. A car accelerates from 13m/s to 25m/s in 6.0 sec. What is its acceleration? How far did it travel in this time? READY, SET, GO! A world-class sprinter can burst out of the blocks to essentially top speed. 11.5 m/s, in the first 15.0m of the race. What is its acceleration? How long did he take to cover that distance?
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