3 years ago

Stress is a _____ to a perceived mental or physical stressor

1 answer:

ioda3 years ago

6 0

I would say C because Instigator means a person who brings about or initiates something. I hoped that helped

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garri49 [273]

Answer:

We are given:

u = 2.5 m/s

a = 0.2 m/s/s

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From the first equation of motion:

v = u + at

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v = 2.5 + (0.2)(25)

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3 years ago

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2 years ago

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3 years ago

A 35 kg box rests on the back of a truck. The coefficient of static friction bet?005 (part 1 of 2)A 35 kg box rests on the back

elena-14-01-66 [18.8K]

Answer with Explanation:

We are given that

Mass of box=35 kg

Coefficient of static friction between box and truck bed=0.202

Acceleration due to gravity= $9.8 m/s^2$

a.We have to find the force by which the box accelerates forward.

Force by which box accelerates= $\mu mg=0.202\times 9.8\times 35$

Force by which box accelerates= $62.286 N$

b.We have to find the maximum acceleration can the truck have before the box slides.

Force =friction force

$ma=\mu mg$

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3 years ago