Go through the intersection without stopping is the appropriate action to be taken in a case where the light at an intersection is red and a police officer directs you to go through it.
<h3>What is Traffic light?</h3>
This is also referred to as stoplights and is present in the intersection of roads etc so as to help control traffic and prevent the occurrences of accidents on the road.
In cases where there is no officer, the traffic light must be obeyed but where the officer is present then his authority overrules and must be obeyed as he is in the best position to know the reason why the traffic light should be ignored in this type of scenario.
This is therefore the reason why the individual should go through the intersection without stopping.
Read more about Traffic light here brainly.com/question/28033780
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Complete Question
A 0.025-kg block on a horizontal frictionless surface is attached to an ideal massless spring whose spring constant is 150 N/m. The block is pulled from its equilibrium position at x = 0.00 m to a displacement x = +0.080 m and is released from rest. The block then executes simple harmonic motion along the horizontal x-axis. When the displacement is x = 0.024 m, what is the kinetic energy of the block?
Answer:
The kinetic energy is ![KE = 0.4368\ J](https://tex.z-dn.net/?f=KE%20%3D%200.4368%5C%20%20J)
Explanation:
From the question we are told that
The mass of the block is ![m= 0.025\ kg](https://tex.z-dn.net/?f=m%3D%200.025%5C%20kg)
The spring constant is ![k = 150 N/m](https://tex.z-dn.net/?f=k%20%3D%20150%20N%2Fm)
The length of first displacement is ![x_1 = 0.80 \ m](https://tex.z-dn.net/?f=x_1%20%3D%200.80%20%5C%20m)
The length of first displacement is ![x_2 = 0.024 \ m](https://tex.z-dn.net/?f=x_2%20%3D%200.024%20%5C%20m)
At the
the kinetic energy is mathematically evaluated as
![KE = \Delta E](https://tex.z-dn.net/?f=KE%20%20%3D%20%5CDelta%20E)
Where
is the change in energy stored on the spring which is mathematically represented as
![\Delta E = \frac{1}{2} k (x_1 ^2 - x_2^2)](https://tex.z-dn.net/?f=%5CDelta%20E%20%3D%20%5Cfrac%7B1%7D%7B2%7D%20k%20%28x_1%20%5E2%20-%20x_2%5E2%29)
=> ![KE = \frac{1}{2} k (x_1 ^2 - x_2^2)](https://tex.z-dn.net/?f=KE%20%3D%20%5Cfrac%7B1%7D%7B2%7D%20k%20%28x_1%20%5E2%20-%20x_2%5E2%29)
Substituting value
![KE = \frac{1}{2} * 150 * (0.08^2 - 0.024^2)](https://tex.z-dn.net/?f=KE%20%3D%20%5Cfrac%7B1%7D%7B2%7D%20%2A%20150%20%2A%20%20%280.08%5E2%20-%200.024%5E2%29)
![KE = 0.4368\ J](https://tex.z-dn.net/?f=KE%20%3D%200.4368%5C%20%20J)
Weathering breaks down, erosion moves.