miriam597 miriam597

24-05-2024
Mathematics

Answered

ON 50%.
MATERIA: CONSERVACION DE LA ENERGÍA Y SUS INTERACCIONES CON LA MATERIA
NOMBRE DEL ALUMNO(A): Miriam Santos Severino
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GRUP
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Instrucción (1): Resuelve tres de los siguientes problemas (30%):
1.- Un avión comercial puede volar 1700 Km en dos horas, ¿en cuánto tiempo volará 100 k
Than

Answer :

GinnyAnswer GinnyAnswer

24-05-2024

Final answer:

The detailed answer provides explanations on calculating kinetic energy, speed after wind effect, and air resistance work in physics problems.

Explanation:

Kinetic energy of the plane:

The kinetic energy formula is KE = 0.5 mass velocity^2. Calculate the kinetic energy using the given mass and speed of the plane.

Speed after wind effect:

Subtract the energy lost per second due to wind from the initial kinetic energy to find the new speed after 25 seconds.

Air resistance work:

Calculate the work done using the change in speed of the ball and the distance it traveled vertically.

Learn more about Kinetic energy and work done here:

https://brainly.com/question/42800060

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