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Ahat [919]
3 years ago
11

A _________ reaction is a type of endothermic reaction that takes place when an ionic compound mixes in water to create an ionic

solution

Physics
2 answers:
USPshnik [31]3 years ago
5 0
Chemical reaction is a type of endothermic reaction.
7nadin3 [17]3 years ago
5 0
I agree with the first answer, a chemical reaction is a type of endothermic reaction, but also an exothermic reaction. Specifically, a SYNTHESIS REACTION is a type of endothermic reaction while a decomposition reaction is a type of exothermic reaction.
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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

a=\mu g=9.8\times 0.202=1.9796 m/s^2

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3 years ago
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kicyunya [14]
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2 years ago
A rectangular dam is 101 ft long and 54 ft high. If the water is 35 ft deep, find the force of the water on the dam (the density
blsea [12.9K]

To solve this problem we will begin by finding the pressure through density and average depth. Later we will find the Force, by means of the relation of the pressure and the area.

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Here,

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