<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 
The first one is right switch the second and third one and keep the last one and that should be right
Answer:
The energy carried by an electromagnetic wave is proportional to the frequency of the wave. The wavelength and frequency of the wave are connected via the speed of light: Electromagnetic waves are split into different categories based on their frequency (or, equivalently, on their wavelength).
Explanation:
The average speed of the given car is 2.22 s and 3.13 s for 0.25 m and 0.50 m distance respectively.
<h3>How to calculate the Average speed?</h3>
The average speed can be calculated by adding the speed of each trial divided by the number of trials,
For 0.25 m the average speed will be:

For the 0.50 m, the average speed will:

Therefore, the average speed of the given car is 2.22 s and 3.13 s for 0.25 m and 0.50 m distance respectively.
Learn more about Average speed:
brainly.com/question/26386984
I think the smartest answer would be C sorry if i’m writing though