<h2>
Answer</h2>
The answer to this question is 
<h2>
Explanation</h2>
As we know that accelartion is the rate of change of velocity. So, it can be write as

where
is the final velocity
is the initial velocity
t is the time
a is the accelartion
as we konw

t = ?
From rest So,
= 0
Putting values




So, the right answe is 
Answer:
The angular displacement of each wheel is 269.92 rad
Explanation:
Given:
Angular acceleration 
Time to pass cyclist
s
Angular velocity 
According to the equation of kinematics,




For finding angular displacement,

Where
angular displacement,


rad
Therefore, the angular displacement of each wheel is 269.92 rad
Answer:
true
Explanation:
electric charge is determined by electrons and protons, which are subatomic particles.
Answer:
Explanation:
A. The ratio of their masses is always the same
According to all the given requirements
stratosphere x starts at an altitude of 16 km
that means
<span>16≤x
</span> and,as given ,stratosphere ends at an altitude of 30 km:
which means
<span>x≤30</span>
combining both of them we get
<span>16≤x≤30</span>
So the range of the stratosphere is from 16 to 30 km.