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Question about Newtons' Law

Physics

Originais Teachy

Newtons' Law

Easy

(Originais Teachy 2023) - Question Easy of Physics

Imagine you are in an amusement park and decide to ride a roller coaster. On the way up, the cart, which has a mass of 1000 kg, is pulled by a constant force until it reaches the highest point of the roller coaster, at a height of 50 meters. Considering the acceleration due to gravity as 10 m/s² and neglecting the force of air resistance in this situation, what is the resultant force that acted on the cart during the ascent? And what is the acceleration that this force caused in the cart?
a.
The resultant force that acted on the cart during the ascent was 25000 N and the acceleration that this force caused in the cart was 25 m/s².
b.
The resultant force that acted on the cart during the ascent was 20000 N and the acceleration that this force caused in the cart was 20 m/s².
c.
The resultant force that acted on the cart during the ascent was 15000 N and the acceleration that this force caused in the cart was 15 m/s².
d.
The resultant force that acted on the cart during the ascent was 5000 N and the acceleration that this force caused in the cart was 5 m/s².
e.
The resultant force that acted on the cart during the ascent was 10000 N and the acceleration that this force caused in the cart was 10 m/s².

Answer:

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