Answer:
48kg
Explanation:
i could be wrong if i am srry
The diagram is labelled to DRAW the RESULTANT wave and LABEL the areas of interference with CI, DI and/or points of TDI.
<h3>What is refraction?</h3>
When a light ray falls on the interface of two medium like air and water, then the portion of light is reflected and another portion of the light is refracted into the water medium. The angle of incidence is equal to the angle of reflection but the angle of incidence is larger then the angle of refraction.
Open the attached file. It shows 2 waves (a blue one and an orange one) that are moving through the same medium at the same time.
Thus, the diagram is labelled.
Learn more about refraction.
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Answer:
<h2>1500 kg</h2>
Explanation:
The mass of the car can be found by using the formula

From the question we have

We have the final answer as
<h3>1500 kg</h3>
Hope this helps you
Conservation of energy explains that energy can only be transferred between different forms of energy