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sleet_krkn [62]
2 years ago
10

The average distance from Earth to the Moon is 384,000 km. How many days would it take, traveling at 800 km/h (the typical speed

of a jet), to reach the Moon
Physics
1 answer:
Gala2k [10]2 years ago
4 0

Answer:

20 days, 480 hours

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Cuando una persona sube y baja una escalera, Cuanto vale su desplazamiento y cual es la medida de su trayectoria.
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A constant force is exerted on a cart that is initially at rest on a frictionless air track. The force acts for a short time int
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Let <em>F</em> be the magnitude of the force applied to the cart, <em>m</em> the mass of the cart, and <em>a</em> the acceleration it undergoes. After time <em>t</em>, the cart accelerates from rest <em>v</em>₀ = 0 to a final velocity <em>v</em>. By Newton's second law, the first push applies an acceleration of

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<em>v</em> = <em>v</em>₀ + <em>a</em> <em>t</em>

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<em />

If we force is halved, so is the accleration:

<em>a</em> = <em>F</em> / <em>m</em>   →   <em>a</em>/2 = <em>F</em> / (2<em>m</em>)

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