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asambeis [7]
2 years ago
15

The diagram shows the forces acting on a truck as it travels along a flat road:

Physics
1 answer:
Dennis_Churaev [7]2 years ago
7 0

(a) The forces acting on the truck is not balanced.

(b) The resultant force acting on the truck is 40 N towards the right direction.

(c) As the resultant force increases, the speed of the truck increases.

<h3>
Resultant force of the truck
</h3>

net vertical force = 500 N - 500 N = 0

net horizontal force = 100 N - 60 N = 40 N

The forces acting on the truck is not balanced.

The resultant force acting on the truck is 40 N towards the right direction.

Thus, as the resultant force increases, the speed of the truck increases.

Learn more about resultant force here: brainly.com/question/25239010

#SPJ1

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