Answered

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Calculating Acceleration
Acceleration
Initial
velocity
Final
velocity
Time to travel
0.25 m
Time to travel
0.50 m
* of
washers
ti
(s)
t2
(s)
a =(22- vy/(t2-t,)
(m/s)
(m/s)
(m/s)
2.23
3.13
0.19
1
0.11
0.28
2
0.13
0.36
2.61
1.92
The acceleration of the car with to washers added to the string would be

Calculating Acceleration Acceleration Initial Velocity Final Velocity Time To Travel 025 M Time To Travel 050 M Of Washers Ti S T2 S A 22 Vyt2t Ms Ms Ms 223 313 class=

Sagot :

iveybryant16

The answer was 0.33

Explanation: Edge 2021

'datboyjon' answered it before. THX♡

Lanuel

The acceleration of the car with two (2) washers added is equal to 0.33 [tex]m/s^2[/tex].

Given the following data:

  • Initial velocity = 0.13 m/s.
  • Final velocity = 0.36 m/s.
  • Initial time = 1.92 seconds.
  • Final time = 2.61 seconds.

What is an acceleration?

An acceleration can be defined as the rate of change of velocity of an object with respect to time and it is measured in meter per seconds square.

How to calculate average acceleration.

In Science, the average acceleration of an object is calculated by subtracting its initial velocity from the final velocity and dividing by the change in time for the given interval.

Mathematically, average acceleration is given by this formula:

[tex]a = \frac{V\;-\;U}{t_f-t_i}[/tex]

Where:  

  • V is the final velocity.
  • U is the initial velocity.
  • [tex]t_i[/tex] is the initial time measured in seconds.
  • [tex]t_f[/tex] is the final time measured in seconds.

Substituting the given parameters into the formula, we have;

[tex]a = \frac{0.36\;-\;0.13}{2.61\;-\;1.92}\\\\a=\frac{0.23}{0.69}[/tex]

a = 0.33 [tex]m/s^2[/tex]

Read more on acceleration here: brainly.com/question/24728358

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